Events
300 upcoming in the next 3 months in the Rockies, soonest first
All of the Rockies · just Colorado Front Range · all regions · change
October 2026
- Wed Oct 21End of the Year Latte Ride with PattyDenver Bicycle Touring Club · See the event page · sign up with the organizer
- Wed Oct 21Astrophotography Special Interest Group (ASIG) – Advanced Image ProcessingDenver Astronomical Society · Zoom, Zoom · sign up with the organizer
- Wed Oct 21Wednesday climbing at Movement GoldenDenver Social Climb · Movement Golden, 700 Golden Ridge Rd · sign up with the organizer
- Wed Oct 21Movement Golden: Wednesday 5:30 fun climbingDenver Social Climb · See the event page · sign up with the organizer
- Wed Oct 21Women, Trans, Femme NightSalt Lake City Bicycle Collective · Bicycle Collective, Salt Lake City New Hub · sign up with the organizer
- Wed Oct 21Freeski Film Night (doors 5:30)Telluride Mountain Club · Sheridan Opera House, Telluride · sign up with the organizer
- Wed Oct 21RIDE: Nite RideBoulder Mountainbike Alliance · See the event page · sign up with the organizer
- Wed Oct 21Ubergrippen Wed eveningDenver Social Climb · See the event page · sign up with the organizer
- Wed Oct 21Salt Lake Adventure TeamUtah Division of Outdoor Recreation (venue) · 2660 E Heritage Way Salt Lake City, UT 84109 United States, 2660 E Heritage Way, Salt Lake City · sign up with the host
- Wed Oct 21Bike.Club weekly social rideUnplugged Wellness Bike Club · Loki Coffee, 325 E 900 S, Salt Lake City · sign up with the organizer
- Wed Oct 21Women, Trans, Femme (WTF) NightSalt Lake City Bicycle Collective · Salt Lake City Bicycle Collective · sign up with the organizer
- Wed Oct 21Nite Ride (intermediate, bring lights)Boulder Mountainbike Alliance · Boulder (trailhead given on sign-up) · sign up with the organizer
- Wed Oct 21A Curator's Guide to Montana Mammals!Montana Natural History Center (venue) · Montana Natural History Center · sign up with the host
- Wed Oct 21A Curator’s Guide to Montana Mammals!Montana Natural History Center (venue) · Montana Natural History Center · sign up with the host
- Wed Oct 21October Chapter Meeting/Bird MigrationWeminuche Audubon Society · Community United Methodist Church, 434 Lewis St, Pagosa Springs · sign up with the organizer
- Wed Oct 21Trail run from Church Fork TrailheadWasatch Mountain Club · Church Fork Trailhead, Millcreek Canyon · sign up with the organizer
- Wed Oct 21Explore Night (free, for newcomers)Colorado Mountain Club · CMC Basecamp, 15605 W 32nd Ave, Golden · sign up with the organizer
- Wed Oct 21October chapter meeting: bird migrationWeminuche Audubon Society · Pagosa Springs (place on the chapter website) · sign up with the organizer
- Wed Oct 21Death Moth MeetupDeath Moth Meetup · The Spot Denver · sign up with the organizer
- Thu Oct 22Moab Hiking, Rappelling, And Off Road WeekendExplorer Chicks of Boise · See the event page · sign up with the organizer
- Thu Oct 22Smoky Mountain Boots and Roots HikingExplorer Chicks of Boise · See the event page · sign up with the organizer
- Thu Oct 22Zion and Bryce Hiking and GlampingExplorer Chicks of Boise · See the event page · sign up with the organizer
- Thu Oct 22Hikes for Seniors: The Deep SleepBoulder County Parks and Open Space (venue) · CO · sign up with the host
- Thu Oct 22Nature Journaling ClubMontana Natural History Center (venue) · Montana Natural History Center · sign up with the host
- Thu Oct 22Waterton Canyon Big MTB Ride with SteveDenver Bicycle Touring Club · See the event page · sign up with the organizer
- Thu Oct 22Raptor Experience: Masters of the SkyTeton Raptor Center (venue) · Teton Raptor Center, 5450 WY-Highway 22, Wilson · sign up with the host
- Thu Oct 22Astronomy Night at Chamberlin ObservatoryDenver Astronomical Society · Chamberlin Observatory · sign up with the organizer
- Thu Oct 22Talons at TrailbornTeton Raptor Center (venue) · Trailborn Jackson Hole, 400 E Snow King Ave, Jackson · sign up with the host
- Thu Oct 22Parks & Open Space Advisory Committee (POSAC)Boulder County Parks and Open Space (venue) · Commissioners’ Hearing Room, Downtown County Courthouse, 1325 Pearl Street, 3rd Floor, Boulder, CO, 80302, United States · sign up with the host
- Thu Oct 22FDRD’s Adventure Speaker Series #1 – Exploring the Seven SummitsFriends of the Dillon Ranger District · Highside Brewing – Frisco, 720 Main St., Frisco · sign up with the organizer
- Thu Oct 22Movement Englewood: Thursday @ 6pmDenver Social Climb · See the event page · sign up with the organizer
- Thu Oct 22North Capitol Grand Tour (Reschedule from 10/13)Utah Outdoors · See the event page · sign up with the organizer
- Thu Oct 22Teton Gravity Research Movie PremierBogus Basin (venue) · See the event page · sign up with the host
- Fri Oct 23Bird Surveys with Our Conservation TeamTracy Aviary Nature Center (venue) · UT · sign up with the host
- Fri Oct 23Las Vegas Climbing and Paddling Weekend AdventureExplorer Chicks of Boise · See the event page · sign up with the organizer
- Fri Oct 23MTB ride: Virginia Canyon, Idaho SpringsEvergreen Ride Club · Bridge at 23rd and Colorado, Idaho Springs · sign up with the organizer
- Fri Oct 23Raptor Experience: Masters of SurvivalTeton Raptor Center (venue) · Teton Raptor Center, 5450 WY-Highway 22, Wilson · sign up with the host
- Fri Oct 23Tour of UMZM with Curator Katrina Derieg!Montana Natural History Center (venue) · Montana Natural History Center · sign up with the host
- Fri Oct 23Haunts for HarrimanPonderosa State Park (venue) · 3489 Green Canyon Road Island Park United States, 3489 Green Canyon Road, Island Park · sign up with the host
- Fri Oct 23Ignite Adaptive Sports fundraising galaIgnite Adaptive Sports · Boulder JCC, 6007 Oreg Ave, Boulder · sign up with the organizer
- Fri Oct 23Richfield Car Camping & Biking (All Levels)SLCMTB: Salt Lake City Mountain Biking · See the event page · sign up with the organizer
- Fri Oct 23Wild Rose sunset hikeUtah Outdoors · Wild Rose Park, North Salt Lake · sign up with the organizer
- Fri Oct 23Wild Rose Sunset Hike | North Salt Lake Views & New FriendsUtah Outdoors · See the event page · sign up with the organizer
- Fri Oct 23Creepy CrawlersUtah State Parks (venue) · Deer Creek State Park, 5566 UT-314, Wallsburg, UT 84082, USA · sign up with the host
- Sat Oct 242026 Hard MTB League FinalsSouthwest Idaho Mountain Biking Association (SWIMBA) · Avimor · sign up with the organizer
- Sat Oct 24Wilderness First Aid courseBoulder Mountainbike Alliance · Boulder Rural Fire Rescue, 6230 Lookout Rd, Boulder · sign up with the organizer
- Sat Oct 24The Barnyard Backyard Ultra (registration closes Oct 21)Let's Feel Great Sports (event company) · Luvin Arms Animal Sanctuary, 3470 Co Rd 7, Erie · sign up with the host
- Sat Oct 24EVENT: Wilderness First AidBoulder Mountainbike Alliance · Boulder Rural Fire Rescue, 6230 Lookout Rd, Boulder · sign up with the organizer
- Sat Oct 24Day hike: Buffalo Round Up on Antelope IslandWasatch Mountain Club · White Rock Bay, Antelope Island State Park · sign up with the organizer
- Sat Oct 24Annual Bison RoundupUtah State Parks (venue) · Antelope Island State Park, Utah, USA · sign up with the host
- Sat Oct 24Birding 101 + Community Bird WalkUtah Division of Outdoor Recreation (venue) · Ogden Nature Center, 966 West 12th Street, Ogden · sign up with the host
- Sat Oct 24Deadpoint 2026 bouldering competitionThe Front Climbing Club (venue) · The Front Salt Lake City, 1470 S 400 W · sign up with the host
- Sat Oct 24Tour de Latte - Show and GoColorado Springs Cycling Club · See the event page · sign up with the organizer
- Sat Oct 24Group Hike at Walker RanchThe Out Scout · See the event page · sign up with the organizer
- Sat Oct 24Psychedelia 2026 black-light bouldering competitionThe Spot (venue) · The Spot Boulder · sign up with the host
- Sat Oct 24Winter 26/27 Job FairPurgatory Resort (venue) · Purgatory Sports, 2615 Main Avenue, Durango · sign up with the host
- Sat Oct 24Agave After Dark | Bats & TequilaTracy Aviary Nature Center (venue) · Nature Center at Pia Okwai, 3310 South 1000 West, South Salt Lake, UT, 84119, United States · sign up with the host
- Sat Oct 245th Annual – Boo!Friends of Roxborough State Park · See the event page · sign up with the organizer
- Sat Oct 24Halloween themed event: Horrors N the High Desert-Join for the day or overnightIdaho Hikers & Backpackers · See the event page · sign up with the organizer
- Sat Oct 241st Annual ULLR FestBogus Basin (venue) · See the event page · sign up with the host
- Sat Oct 24Haunts for HarrimanPonderosa State Park (venue) · 3489 Green Canyon Road Island Park United States, 3489 Green Canyon Road, Island Park · sign up with the host
- Sat Oct 24A Fall Full Moon WalkBoulder County Parks and Open Space (venue) · Pella Crossing, 11600 N. 75th St., Longmont, CO, 80503 · sign up with the host
- Sat Oct 24Spooky StrollSacajawea Audubon Society · Indreland Audubon Wetland Preserve, MXJJ+8M, Bozeman, MT, USA · sign up with the organizer
- Sat Oct 24Halloween Night-O at UMGrizzly Orienteering · See the event page · sign up with the organizer
- Sun Oct 25Let's Go Birding TogetherTracy Aviary Nature Center (venue) · UT · sign up with the host
- Sun Oct 25Sunday Run / Walk @ Carson Nature CenterColorado Columbines Women's Running Club · See the event page · sign up with the organizer
- Sun Oct 25Beware the Bear Trail Races (5K, 15K, double, kids 1K)Run Uphill Racing (event company) · Bear Creek Lake Park, 15600 W Morrison Rd, Lakewood · sign up with the host
- Sun Oct 25Movement Golden Sunday morning 9:00 amDenver Social Climb · See the event page · sign up with the organizer
- Sun Oct 25Skeleton Skedaddle 5k & Kids Pumpkin RunRun Wild Missoula · Silver Park, Silver Park, Missoula · sign up with the organizer
- Sun Oct 25Skeleton Skedaddle 5K & Kids Pumpkin RunRun Wild Missoula · Silver Park, Silver Park, Missoula · sign up with the organizer
- Sun Oct 25Sunday Social Ride 2026Colorado Springs Cycling Club · See the event page · sign up with the organizer
- Mon Oct 26Moonrise Hike – OctoberFriends of Roxborough State Park · See the event page · sign up with the organizer
- Mon Oct 26NEW! Movement Centennial @ 6 PM MondaysDenver Social Climb · See the event page · sign up with the organizer
- Mon Oct 26Full Moon Walk- EKOUtah State Parks (venue) · Willard Bay State Park, 900 W 650 N, Willard, UT 84340, USA · sign up with the host
- Mon Oct 26Evening indoor climbing at The Front South MainWasatch Mountain Club · The Front Climbing Club, 4140 S Main St, Millcreek · sign up with the organizer
- Tue Oct 27Tuesday Morning GravelColorado Springs Cycling Club · See the event page · sign up with the organizer
- Tue Oct 27miniNaturalist Pre-K ProgramMontana Natural History Center (venue) · Montana Natural History Center · sign up with the host
- Tue Oct 27Spooky Bouldering: October community socialBoulder Climbing Community · Monkey Traverse boulder, Crown Rock Trailhead, Flagstaff, Boulder · sign up with the organizer
- Tue Oct 27Trail Tuesdays: Hike with Pride (multiple dates)Friends of the Dillon Ranger District · See the event page · sign up with the organizer
- Tue Oct 27Movement Golden: Tuesday@ 5:30pmDenver Social Climb · See the event page · sign up with the organizer
- Tue Oct 27TNT Tuesday Night Thunder Race SeriesBicycle Colorado · Louisville, CO · sign up with the organizer
- Tue Oct 27Late-season weekly social rideSLCMTB: Salt Lake City Mountain Biking · Park City Ice Arena, 600 Gillmor Way, Park City · sign up with the organizer
- Tue Oct 27Late Season Weekly Social Ride - TBASLCMTB: Salt Lake City Mountain Biking · See the event page · sign up with the organizer
- Tue Oct 27Women Who Rock (Thornton)Women Who Rock · The Spot Thornton · sign up with the organizer
- Tue Oct 27Movement Baker Tuesday Evening ClimbingDenver Social Climb · See the event page · sign up with the organizer
- Tue Oct 27Tuesday evening climbing at Movement BakerDenver Social Climb · Movement Denver (Baker), 1155 W 5th Ave · sign up with the organizer
- Tue Oct 27Threshold Live!Montana Natural History Center (venue) · Montana Natural History Center · sign up with the host
- Wed Oct 28Rise n Ride Commuter Group Bicycle RidesBicycle Colorado · McCaslin Park n Ride, Superior, CO · sign up with the organizer
- Wed Oct 28Water Efficiency WorkshopHigh Country Conservation Center · High Country Conservation Center, 620 E Main St #8, Frisco · sign up with the organizer
- Wed Oct 28Wednesday Morning RideColorado Springs Cycling Club · See the event page · sign up with the organizer
- Wed Oct 28Bird Walk at Fielding Garr RanchUtah State Parks (venue) · Antelope Island State Park, Utah, USA · sign up with the host
- Wed Oct 28Drop-In Nature JournalingMontana Natural History Center (venue) · Montana Natural History Center · sign up with the host
- Wed Oct 28Annual Member ShindigBoulder Mountainbike Alliance · Boulder Jewish Community Center, 6007 Oreg Ave, Boulder · sign up with the organizer
- Wed Oct 28EVENT: Annual Member ShindigBoulder Mountainbike Alliance · Boulder Jewish Community Center, 6007 Oreg Ave, Boulder · sign up with the organizer
- Wed Oct 28Beer RunRun Wild Missoula · Bayern Brewing, 1507 Montana St, Missoula · sign up with the organizer
- Wed Oct 28Women, Trans, Femme NightSalt Lake City Bicycle Collective · Bicycle Collective, Salt Lake City New Hub · sign up with the organizer
- Wed Oct 28Women, Trans, Femme (WTF) NightSalt Lake City Bicycle Collective · Salt Lake City Bicycle Collective · sign up with the organizer
- Wed Oct 28Bike.Club weekly social rideUnplugged Wellness Bike Club · Loki Coffee, 325 E 900 S, Salt Lake City · sign up with the organizer
- Wed Oct 28Trail run from Church Fork TrailheadWasatch Mountain Club · Church Fork Trailhead, Millcreek Canyon · sign up with the organizer
- Wed Oct 28OS Crew – Ski Film FestBogus Basin (venue) · See the event page · sign up with the host
- Wed Oct 28Death Moth MeetupDeath Moth Meetup · The Spot Denver · sign up with the organizer
- Thu Oct 29Las Vegas Climbing and Paddling Weekend AdventureExplorer Chicks of Boise · See the event page · sign up with the organizer
- Thu Oct 29Zion and Bryce Hiking and GlampingExplorer Chicks of Boise · See the event page · sign up with the organizer
- Thu Oct 29Nature Journaling ClubMontana Natural History Center (venue) · Montana Natural History Center · sign up with the host
- Thu Oct 29Raptor Experience: Masters of the SkyTeton Raptor Center (venue) · Teton Raptor Center, 5450 WY-Highway 22, Wilson · sign up with the host
- Thu Oct 292026 CW Fall DinnerColorado Whitewater · Buffalo Rose, 1119 Washington Ave, Golden · sign up with the organizer
- Thu Oct 29RIDE: Nite RideBoulder Mountainbike Alliance · See the event page · sign up with the organizer
- Thu Oct 29Nite Ride (intermediate, bring lights)Boulder Mountainbike Alliance · Boulder (trailhead given on sign-up) · sign up with the organizer
- Fri Oct 30Bird Surveys with Our Conservation TeamTracy Aviary Nature Center (venue) · UT · sign up with the host
- Fri Oct 30Shenandoah Hiking, Winery, And Sunsets WeekendExplorer Chicks of Boise · See the event page · sign up with the organizer
- Fri Oct 30BBSEF Ski Swap 2026Bogus Basin (venue) · See the event page · sign up with the host
- Fri Oct 30MTB ride: Pine Valley Ranch with HomesteadEvergreen Ride Club · Pine Valley Ranch Park, Pine · sign up with the organizer
- Fri Oct 30Raptor Experience: Masters of SurvivalTeton Raptor Center (venue) · Teton Raptor Center, 5450 WY-Highway 22, Wilson · sign up with the host
- Fri Oct 30Raptors at The CloudveilTeton Raptor Center (venue) · The Cloudveil Hotel, 112 Center St, Jackson · sign up with the host
- Fri Oct 30Halloween Wreath WorkshopPonderosa State Park (venue) · Lucky Peak State Park – Discovery Unit, 9725 ID-21, Boise · sign up with the host
- Fri Oct 30Trunk or TreatUtah State Parks (venue) · Willard Bay State Park, 900 W 650 N, Willard, UT 84340, USA · sign up with the host
- Fri Oct 30Wild Rose sunset hikeUtah Outdoors · Wild Rose Park, North Salt Lake · sign up with the organizer
- Fri Oct 30Wild Rose Sunset Hike | North Salt Lake Views & New FriendsUtah Outdoors · See the event page · sign up with the organizer
- Fri Oct 30Queer Climbing NightQueer Climbing Night at The Spot · The Spot Denver · sign up with the organizer
- Sat Oct 31Eagle Island CyclocrossPonderosa State Park (venue) · See the event page · sign up with the host
- Sat Oct 31EKO: Bird WalkUtah State Parks (venue) · Willard Bay State Park, 900 W 650 N, Willard, UT 84340, USA · sign up with the host
- Sat Oct 31Hammering on the FarmBoulder County Parks and Open Space (venue) · Agricultural Heritage Center, 8348 Ute Hwy, Longmont, CO, 80503 · sign up with the host
- Sat Oct 31Tour de Latte - Show and GoColorado Springs Cycling Club · See the event page · sign up with the organizer
- Sat Oct 31RIDE: Gurlz (& Guyz) Halloween RideBoulder Mountainbike Alliance · See the event page · sign up with the organizer
- Sat Oct 31EKO: Nature Journaling-Autumn ColorsUtah State Parks (venue) · Willard Bay State Park, 900 W 650 N, Willard, UT 84340, USA · sign up with the host
November 2026
- Sun Nov 1Sunday Run / Walk @ Carson Nature CenterColorado Columbines Women's Running Club · See the event page · sign up with the organizer
- Sun Nov 1Sunday Morning Coffee (Utah Community)Utah Outdoors · See the event page · sign up with the organizer
- Sun Nov 1Sunday Social Ride 2026Colorado Springs Cycling Club · See the event page · sign up with the organizer
- Sun Nov 1Annual MeetingRocky Mountain Canoe Club · Greenway Park HOA Clubhouse · sign up with the organizer
- Mon Nov 2Adopt-a-Trail Clean UpColorado Springs Cycling Club · See the event page · sign up with the organizer
- Tue Nov 3miniNaturalist Pre-K ProgramMontana Natural History Center (venue) · Montana Natural History Center · sign up with the host
- Tue Nov 3Tuesday Morning GravelColorado Springs Cycling Club · See the event page · sign up with the organizer
- Tue Nov 3Online Field Notes Writing Workshop, 6-Part Class – Fall 2026Montana Natural History Center (venue) · Montana Natural History Center · sign up with the host
- Tue Nov 3TNT Tuesday Night Thunder Race SeriesBicycle Colorado · Louisville, CO · sign up with the organizer
- Tue Nov 3Women Who Rock (Golden)Women Who Rock · The Spot Golden · sign up with the organizer
- Tue Nov 3Women Who Rock (Boulder)Women Who Rock · The Spot Boulder · sign up with the organizer
- Wed Nov 4Rise n Ride Commuter Group Bicycle RidesBicycle Colorado · McCaslin Park n Ride, Superior, CO · sign up with the organizer
- Wed Nov 4Front Range Open Space Research SymposiumBoulder County Parks and Open Space (venue) · https://bouldercounty.gov/event/front-range-open-space-research-symposium/2026-11-04/ · sign up with the host
- Wed Nov 4Red Rocks Loop Postponed to Nov 4thDenver Bicycle Touring Club · See the event page · sign up with the organizer
- Wed Nov 4Montana Rocks! An Evening with Robert C. ThomasMontana Natural History Center (venue) · Montana Natural History Center · sign up with the host
- Wed Nov 4Bike.Club weekly social rideUnplugged Wellness Bike Club · Loki Coffee, 325 E 900 S, Salt Lake City · sign up with the organizer
- Wed Nov 4Salt Lake Adventure TeamUtah Division of Outdoor Recreation (venue) · 2660 E Heritage Way Salt Lake City, UT 84109 United States, 2660 E Heritage Way, Salt Lake City · sign up with the host
- Wed Nov 4Home Electrification 101High Country Conservation Center · See the event page · sign up with the organizer
- Wed Nov 4Women, Trans, Femme NightSalt Lake City Bicycle Collective · Bicycle Collective, Salt Lake City New Hub · sign up with the organizer
- Wed Nov 4November MeetingHigh Country Fly Fishers · Saint Mary's Catholic Church, Park City · sign up with the organizer
- Wed Nov 4Trail run: Popperton loopWasatch Mountain Club · Popperton Park, Salt Lake City · sign up with the organizer
- Thu Nov 5Front Range Open Space Research SymposiumBoulder County Parks and Open Space (venue) · https://bouldercounty.gov/event/front-range-open-space-research-symposium/2026-11-05/ · sign up with the host
- Thu Nov 5Nature Journaling ClubMontana Natural History Center (venue) · Montana Natural History Center · sign up with the host
- Thu Nov 5Avalanche Awareness and Companion Rescue ClinicPonderosa State Park (venue) · 6772 W. Targee St. Boise Idaho · sign up with the host
- Thu Nov 5Fall Friendraiser with Wasatch Backcountry AllianceSalt Lake Climbers Alliance · Mountain West Cider, 425 N 400 W, Salt Lake City · sign up with the organizer
- Thu Nov 52026 Fall Friendraiser with SLCA x WBASalt Lake Climbers Alliance · Mountain West Cider, 425 N 400 W, Salt Lake City (21+) · sign up with the organizer
- Thu Nov 5Escala Rockies gym meetupEscala Rockies · The Spot Denver · sign up with the organizer
- Thu Nov 5Ogden Mountain Film FestivalTrails Foundation of Northern Utah · Peery's Egyptian Theater, 2415 Washington Blvd, Ogden · sign up with the organizer
- Fri Nov 6Bird Surveys with Our Conservation TeamTracy Aviary Nature Center (venue) · UT · sign up with the host
- Fri Nov 6First Friday FonoTracy Aviary Nature Center (venue) · UT · sign up with the host
- Fri Nov 6LIVE PC GIVE PC Yoga Party — Wasatch Trails FoundationWasatch Trails Foundation · See the event page · sign up with the organizer
- Fri Nov 6Sole MatesRun Wild Missoula · Caras Park, 123 Carousel Dr, Missoula · sign up with the organizer
- Fri Nov 6Wild Rose Sunset Hike | North Salt Lake Views & New FriendsUtah Outdoors · See the event page · sign up with the organizer
- Sat Nov 7Frary Peak summit hikeG.O.A.T. Girls Only Adventure Trips · Antelope Island, Utah · sign up with the organizer
- Sat Nov 7Volunteer then RunBodies Race Company (event company) · Littleton, Chatfield State Park, Littleton · sign up with the host
- Sat Nov 7Turkey Trails - DenverBodies Race Company (event company) · Chatfield State Park, 9700 S Wadsworth Blvd, Littleton · sign up with the host
- Sat Nov 7Turkey Trails- DenverBodies Race Company (event company) · Littleton, Chatfield State Park, Littleton · sign up with the host
- Sat Nov 7Kid's DashBodies Race Company (event company) · Littleton, Chatfield State Park, Littleton · sign up with the host
- Sat Nov 71 MileBodies Race Company (event company) · Littleton, Chatfield State Park, Littleton · sign up with the host
- Sat Nov 710KBodies Race Company (event company) · Littleton, Chatfield State Park, Littleton · sign up with the host
- Sat Nov 7Half MarathonBodies Race Company (event company) · Littleton, Chatfield State Park, Littleton · sign up with the host
- Sat Nov 7Turkey Trails 5K 2027Bodies Race Company (event company) · Littleton, Chatfield State Park, Littleton · sign up with the host
- Sat Nov 7Turkey Trails 10K 2027Bodies Race Company (event company) · Littleton, Chatfield State Park, Littleton · sign up with the host
- Sat Nov 7Turkey Trails Half Marathon 2027Bodies Race Company (event company) · Littleton, Chatfield State Park, Littleton · sign up with the host
- Sat Nov 7Running Buddy Half MarathonBodies Race Company (event company) · Littleton, Chatfield State Park, Littleton · sign up with the host
- Sat Nov 7Purg Job Fair at Hesperus Ski Patrol SwapPurgatory Resort (venue) · La Plata County Fairgrounds Exhibit Hall, 2500 Main Ave, Durango · sign up with the host
- Sat Nov 7End-of-Season Gear Cleanup!Idaho Trails Association · See the event page · sign up with the organizer
- Sat Nov 7🍂 Final Backpack of the Year: Third Fork Rock Creek Loop — Cassia MountainsIdaho Hikers & Backpackers · See the event page · sign up with the organizer
- Sat Nov 7Hammering on the FarmBoulder County Parks and Open Space (venue) · Agricultural Heritage Center, 8348 Ute Hwy, Longmont, CO, 80503 · sign up with the host
- Sat Nov 7Agricultural Heritage Center OpenBoulder County Parks and Open Space (venue) · Agricultural Heritage Center, 8348 Ute Hwy, Longmont, CO, 80503 · sign up with the host
- Sat Nov 7Mount Jumbo Elk Ramble 15KRun Wild Missoula · Hellgate Soccer Fields, 1630-2048 Lincoln Hills Drive, Missoula · sign up with the organizer
- Sun Nov 8Sunday Run / Walk @ Carson Nature CenterColorado Columbines Women's Running Club · See the event page · sign up with the organizer
- Sun Nov 8Longtucky Showdown bouldering comp and Reel Rock film (7 pm)Climbing Collective (venue) · 155 Pinnacle St, Longmont · sign up with the host
- Sun Nov 8OuROCK! climbing festival (free; walk-up climbing wall for adults and kids, gear provided)Ouray Climbers Alliance · Rotary Park Ice Rink, Ouray · sign up with the organizer
- Sun Nov 8OuROCK! 2026Ouray Climbers Alliance · Rotary Park, Ouray · sign up with the organizer
- Mon Nov 9Nature Writing "Hush Hour(s)"Montana Natural History Center (venue) · Montana Natural History Center · sign up with the host
- Mon Nov 9Virtual Naturalist Book Club #2Montana Natural History Center (venue) · Virtual Zoom Classroom · sign up with the host
- Tue Nov 10Online Field Notes Writing Workshop, 6-Part Class – Fall 2026Montana Natural History Center (venue) · Montana Natural History Center · sign up with the host
- Tue Nov 10miniNaturalist Pre-K ProgramMontana Natural History Center (venue) · Montana Natural History Center · sign up with the host
- Tue Nov 10Boulder Group social meetup (non-members welcome)Colorado Mountain Club: Boulder Group · The Rayback Collective, 2775 Valmont Rd, Boulder · sign up with the organizer
- Tue Nov 10TNT Tuesday Night Thunder Race SeriesBicycle Colorado · Louisville, CO · sign up with the organizer
- Tue Nov 10Women Who Rock (Denver)Women Who Rock · The Spot Denver · sign up with the organizer
- Tue Nov 10Queer RunRun Wild Missoula · MT · sign up with the organizer
- Tue Nov 10Story in the Rocks: Geologic History of Boulder CountyBoulder County Parks and Open Space (venue) · Ron Stewart Parks & Open Space Building, 5201 St Vrain Rd, Longmont, CO, 80503 · sign up with the host
- Tue Nov 10Virtual Naturalist Book Club #1Montana Natural History Center (venue) · Virtual Zoom Classroom · sign up with the host
- Tue Nov 10Escala Rockies gym meetupEscala Rockies · The Spot Boulder · sign up with the organizer
- Wed Nov 11Rise n Ride Commuter Group Bicycle RidesBicycle Colorado · McCaslin Park n Ride, Superior, CO · sign up with the organizer
- Wed Nov 11Master Naturalist ClubMontana Natural History Center (venue) · Montana Natural History Center · sign up with the host
- Wed Nov 11Geothermal for Multi-FamilyHigh Country Conservation Center · See the event page · sign up with the organizer
- Wed Nov 11Trail run: Popperton loopWasatch Mountain Club · Popperton Park, Salt Lake City · sign up with the organizer
- Thu Nov 12Alta Birding HikeAlta Ski Area (venue) · Alta Ski Area (meeting place shared with registration) · sign up with the host
- Thu Nov 12Nature Journaling ClubMontana Natural History Center (venue) · Montana Natural History Center · sign up with the host
- Thu Nov 12Dry MilesRun Wild Missoula · Pie Hole, 525 N Higgins Ave, Missoula · sign up with the organizer
- Thu Nov 12Make Your Own Herbal RemediesMontana Natural History Center (venue) · Montana Natural History Center · sign up with the host
- Thu Nov 1218th Annual RMFI ShinDIGRocky Mountain Field Institute · Phantom Canyon Brewing Company, 2 E Pikes Peak Ave, Colorado Springs · sign up with the organizer
- Thu Nov 12Mountain Running Film FestivalRun Wild Missoula · The Wilma, 131 South Higgins, Missoula · sign up with the organizer
- Fri Nov 13Bird Surveys with Our Conservation TeamTracy Aviary Nature Center (venue) · UT · sign up with the host
- Fri Nov 13Astronomy: Inside the Asteroid BeltBoulder County Parks and Open Space (venue) · Ron Stewart Preserve at Rabbit Mountain, 14950 N. 55th St., Longmont, CO, 80503 · sign up with the host
- Fri Nov 13Wild Rose Sunset Hike | North Salt Lake Views & New FriendsUtah Outdoors · See the event page · sign up with the organizer
- Sat Nov 14Aves sin FronterasTracy Aviary Nature Center (venue) · UT · sign up with the host
- Sat Nov 14Poker Run (lift ticket or season pass needed)Winter Park Resort (venue) · Derailer Bar registration table, Winter Park Resort, 85 Parsenn Rd, Winter Park · sign up with the host
- Sat Nov 14Bonner County Boat Idaho ClassPonderosa State Park (venue) · Bonner County Sheriff’s Marine Division – 4001 N. Boyer Road, Sandpoint, 4001 N. Boyer Road, Sandpoint · sign up with the host
- Sat Nov 14Gobble! Gobble! Wild Turkey ProgramBoulder County Parks and Open Space (venue) · CO · sign up with the host
- Sat Nov 14Tracking and Sign with Jamie SchultzMontana Natural History Center (venue) · Montana Natural History Center · sign up with the host
- Sat Nov 14November #LoveYourWatershed CleanupUtah Division of Outdoor Recreation (venue) · Winchester Park, 6581-6575 Murray Bluffs Dr, Murray · sign up with the host
- Sat Nov 14Open House- Neptune! Saturn! Uranus!Denver Astronomical Society · See the event page · sign up with the organizer
- Sat Nov 14Community Meeting for Prescribed Fire ProjectsBoulder County Parks and Open Space (venue) · Lyons Community Library, 451 4th Ave, Lyons, CO, 80504 · sign up with the host
- Sun Nov 15Sunday Run / Walk @ Carson Nature CenterColorado Columbines Women's Running Club · See the event page · sign up with the organizer
- Sun Nov 15Sunday Morning Coffee (Utah Community)Utah Outdoors · See the event page · sign up with the organizer
- Tue Nov 17miniNaturalist Pre-K ProgramMontana Natural History Center (venue) · Montana Natural History Center · sign up with the host
- Tue Nov 17Online Field Notes Writing Workshop, 6-Part Class – Fall 2026Montana Natural History Center (venue) · Montana Natural History Center · sign up with the host
- Tue Nov 17TNT Tuesday Night Thunder Race SeriesBicycle Colorado · Louisville, CO · sign up with the organizer
- Tue Nov 17Pint-Size Predators and Perky Little PollinatorsBoulder County Parks and Open Space (venue) · Lafayette Public Library, 775 Baseline Rd, Lafayette, CO, 80026 · sign up with the host
- Wed Nov 18Rise n Ride Commuter Group Bicycle RidesBicycle Colorado · McCaslin Park n Ride, Superior, CO · sign up with the organizer
- Wed Nov 18Drop-in Nature JournalingMontana Natural History Center (venue) · Montana Natural History Center · sign up with the host
- Wed Nov 18Living with a Heat Pump: Locals Share Their ExperienceHigh Country Conservation Center · See the event page · sign up with the organizer
- Wed Nov 18Beer RunRun Wild Missoula · Great Burn Brewing, 2230 McDonald Ave, Missoula · sign up with the organizer
- Wed Nov 18Explore Night at REI Lakewood (free)Colorado Mountain Club · 5375 S Wadsworth Blvd, Lakewood · sign up with the organizer
- Wed Nov 18Trail run: Popperton loopWasatch Mountain Club · Popperton Park, Salt Lake City · sign up with the organizer
- Thu Nov 19Hikes for Seniors: Migrating RaptorsBoulder County Parks and Open Space (venue) · Lagerman Agricultural Preserve · sign up with the host
- Thu Nov 19Nature Journaling ClubMontana Natural History Center (venue) · Montana Natural History Center · sign up with the host
- Thu Nov 19Raptor Experience: Masters of the SkyTeton Raptor Center (venue) · Teton Raptor Center, 5450 WY-Highway 22, Wilson · sign up with the host
- Thu Nov 19Talons at TrailbornTeton Raptor Center (venue) · Trailborn Jackson Hole, 400 E Snow King Ave, Jackson · sign up with the host
- Thu Nov 19Parks & Open Space Advisory Committee (POSAC)Boulder County Parks and Open Space (venue) · Commissioners’ Hearing Room, Downtown County Courthouse, 1325 Pearl Street, 3rd Floor, Boulder, CO, 80302, United States · sign up with the host
- Thu Nov 19Scavengers Photography ClubMontana Natural History Center (venue) · Montana Natural History Center · sign up with the host
- Thu Nov 19Alpenbock Premiere at Lady of the SnowsSalt Lake Climbers Alliance · Our Lady of the Snows Center, 10185 E Hwy 210, Alta · sign up with the organizer
- Thu Nov 19FDRD’s Adventure Speaker Series #2 – SCRG – Tales from the BackcountryFriends of the Dillon Ranger District · Highside Brewing – Frisco, 720 Main St., Frisco · sign up with the organizer
- Thu Nov 19Alpenbock film showingSalt Lake Climbers Alliance · Our Lady of the Snows Center, Alta · sign up with the organizer
- Thu Nov 19Featherside Chat: Stealing from Birds with Violinist Holly MulcahyTeton Raptor Center (venue) · Teton Raptor Center, 5450 WY-Highway 22, Wilson · sign up with the host
- Thu Nov 19Colorado Springs Bike PartyBicycle Colorado · Colorado Springs, CO · sign up with the organizer
- Fri Nov 20Bird Surveys with Our Conservation TeamTracy Aviary Nature Center (venue) · UT · sign up with the host
- Fri Nov 20Raptor Experience: Masters of SurvivalTeton Raptor Center (venue) · Teton Raptor Center, 5450 WY-Highway 22, Wilson · sign up with the host
- Fri Nov 20Wild Rose Sunset Hike | North Salt Lake Views & New FriendsUtah Outdoors · See the event page · sign up with the organizer
- Sat Nov 21Birds of Prey Driving TourBoulder County Parks and Open Space (venue) · CO · sign up with the host
- Sat Nov 21Leave No Trace Table Talk – “Givin’ Thanks and Talkin’ Turkey”Friends of Roxborough State Park · See the event page · sign up with the organizer
- Sat Nov 21Linocut Printed Paper Star WorkshopTracy Aviary Nature Center (venue) · Nature Center at Pia Okwai, 3310 South 1000 West, South Salt Lake, UT, 84119, United States · sign up with the host
- Sun Nov 22Sunday Run / Walk @ Carson Nature CenterColorado Columbines Women's Running Club · See the event page · sign up with the organizer
- Sun Nov 22Friendsgiving hike and brunchG.O.A.T. Girls Only Adventure Trips · Bells Canyon Reservoir, Sandy · sign up with the organizer
- Sun Nov 22Feathered ForestSacajawea Audubon Society · Montana · sign up with the organizer
- Tue Nov 24Online Field Notes Writing Workshop, 6-Part Class – Fall 2026Montana Natural History Center (venue) · Montana Natural History Center · sign up with the host
- Tue Nov 24miniNaturalist Pre-K ProgramMontana Natural History Center (venue) · Montana Natural History Center · sign up with the host
- Tue Nov 24TNT Tuesday Night Thunder Race SeriesBicycle Colorado · Louisville, CO · sign up with the organizer
- Tue Nov 24Trail Tuesdays: Hike with Pride (multiple dates)Friends of the Dillon Ranger District · See the event page · sign up with the organizer
- Wed Nov 25Rise n Ride Commuter Group Bicycle RidesBicycle Colorado · McCaslin Park n Ride, Superior, CO · sign up with the organizer
- Thu Nov 26Turkey Day 8K, 5K Trot & 3K Family Fun RunRun Wild Missoula · UM Campus Rec, 32 Campus Dr., Missoula · sign up with the organizer
- Thu Nov 26Nature Journaling ClubMontana Natural History Center (venue) · Montana Natural History Center · sign up with the host
- Fri Nov 27Bird Surveys with Our Conservation TeamTracy Aviary Nature Center (venue) · UT · sign up with the host
- Fri Nov 27Raptor Experience: Masters of SurvivalTeton Raptor Center (venue) · Teton Raptor Center, 5450 WY-Highway 22, Wilson · sign up with the host
- Fri Nov 27Talons at TrailbornTeton Raptor Center (venue) · Trailborn Jackson Hole, 400 E Snow King Ave, Jackson · sign up with the host
- Fri Nov 27Wild Rose Sunset Hike | North Salt Lake Views & New FriendsUtah Outdoors · See the event page · sign up with the organizer
- Fri Nov 27Queer Climbing NightQueer Climbing Night at The Spot · The Spot Denver · sign up with the organizer
- Sat Nov 28Mini Mary Jane Moguls FreerideWinter Park Resort (venue) · Winter Park Resort, 85 Parsenn Rd, Winter Park · sign up with the host
- Sun Nov 29Let's Go Birding TogetherTracy Aviary Nature Center (venue) · UT · sign up with the host
- Sun Nov 29Sunday Run / Walk @ Carson Nature CenterColorado Columbines Women's Running Club · See the event page · sign up with the organizer
December 2026
- Thu Dec 3Raptor Experience: Masters of the SkyTeton Raptor Center (venue) · Teton Raptor Center, 5450 WY-Highway 22, Wilson · sign up with the host
- Thu Dec 3Talons at TrailbornTeton Raptor Center (venue) · Trailborn Jackson Hole, 400 E Snow King Ave, Jackson · sign up with the host
- Thu Dec 3Prairie Dog Management Annual Public MeetingBoulder County Parks and Open Space (venue) · Ron Stewart Parks & Open Space Building, 5201 St Vrain Rd, Longmont, CO, 80503 · sign up with the host
- Thu Dec 3Avalanche Awareness CoursePonderosa State Park (venue) · 6772 W. Targee St. Boise Idaho · sign up with the host
- Fri Dec 4Raptor Experience: Masters of SurvivalTeton Raptor Center (venue) · Teton Raptor Center, 5450 WY-Highway 22, Wilson · sign up with the host
- Fri Dec 4First Friday FonoTracy Aviary Nature Center (venue) · UT · sign up with the host
- Fri Dec 4Sole MatesRun Wild Missoula · Caras Park, 123 Carousel Dr, Missoula · sign up with the organizer
- Sat Dec 5Sawmill Trail Runs (50K 7:00; 8 and 16 mi 8:00)Human Potential Running Series (event company) · Ranch Hand Group Picnic Area, Staunton State Park, Pine · sign up with the host
- Sat Dec 5Chasing Santa Cycling Santa Toy DriveBicycle Colorado · Colorado Springs, CO · sign up with the organizer
- Sat Dec 5Agricultural Heritage Center OpenBoulder County Parks and Open Space (venue) · Agricultural Heritage Center, 8348 Ute Hwy, Longmont, CO, 80503 · sign up with the host
- Sun Dec 6Reel Rock 20Salt Lake Climbers Alliance · Momentum Indoor Climbing Millcreek, 3173 E 3300 S, Salt Lake City · sign up with the organizer
- Tue Dec 8Little Wings Story TimeTeton Raptor Center (venue) · Teton Raptor Center, 5450 WY-Highway 22, Wilson · sign up with the host
- Tue Dec 8Queer RunRun Wild Missoula · MT · sign up with the organizer
- Thu Dec 10Raptor Experience: Masters of the SkyTeton Raptor Center (venue) · Teton Raptor Center, 5450 WY-Highway 22, Wilson · sign up with the host
- Thu Dec 10Dry MilesRun Wild Missoula · Pie Hole, 525 N Higgins Ave, Missoula · sign up with the organizer
- Thu Dec 10Avalanche Awareness CoursePonderosa State Park (venue) · 2964 Addison Ave E Twin Falls United States · sign up with the host
- Thu Dec 10Backcountry ChatsTelluride Mountain Club · Wilkinson Public Library, Telluride · sign up with the organizer
- Fri Dec 11Raptor Experience: Masters of SurvivalTeton Raptor Center (venue) · Teton Raptor Center, 5450 WY-Highway 22, Wilson · sign up with the host
- Fri Dec 11Avalanche Awareness coursePonderosa State Park (venue) · 3195 Industrial Way Mountain Home United States · sign up with the host
- Sat Dec 12Aves sin FronterasTracy Aviary Nature Center (venue) · UT · sign up with the host
- Sun Dec 13Demo DaysPurgatory Resort (venue) · Purgatory Resort Rentals and Expert Edge, #1 Skier Place, Durango · sign up with the host
- Wed Dec 16Sacajawea Audubon Area Christmas Bird Counts 2026/2027Sacajawea Audubon Society · Montana · sign up with the organizer
- Thu Dec 17Raptor Experience: Masters of the SkyTeton Raptor Center (venue) · Teton Raptor Center, 5450 WY-Highway 22, Wilson · sign up with the host
- Thu Dec 17Talons at TrailbornTeton Raptor Center (venue) · Trailborn Jackson Hole, 400 E Snow King Ave, Jackson · sign up with the host
- Thu Dec 17Parks & Open Space Advisory Committee (POSAC)Boulder County Parks and Open Space (venue) · Commissioners’ Hearing Room, Downtown County Courthouse, 1325 Pearl Street, 3rd Floor, Boulder, CO, 80302, United States · sign up with the host
- Thu Dec 17Avalanche Awareness CoursePonderosa State Park (venue) · 721 Hannibal St Caldwell United States · sign up with the host
- Thu Dec 17Colorado Springs Bike PartyBicycle Colorado · Colorado Springs, CO · sign up with the organizer
- Fri Dec 18Avalanche Awareness CoursePonderosa State Park (venue) · 2825 E Badger Dr Nampa United States · sign up with the host
- Sun Dec 27Let's Go Birding TogetherTracy Aviary Nature Center (venue) · UT · sign up with the host
- Mon Dec 28Talons at TrailbornTeton Raptor Center (venue) · Trailborn Jackson Hole, 400 E Snow King Ave, Jackson · sign up with the host
- Tue Dec 29Trail Tuesdays: Hike with Pride (multiple dates)Friends of the Dillon Ranger District · See the event page · sign up with the organizer
- Tue Dec 29Avalanche Awareness CoursePonderosa State Park (venue) · 811 North Main St. Bellevue United States · sign up with the host
- Thu Dec 31Opening Day 2026Silverton Mountain (shop) · Silverton Mountain, 6226 State Hwy 110, Silverton · sign up with the host
January 2027
- Fri Jan 1First Friday FonoTracy Aviary Nature Center (venue) · UT · sign up with the host
- Sat Jan 2Agricultural Heritage Center OpenBoulder County Parks and Open Space (venue) · Agricultural Heritage Center, 8348 Ute Hwy, Longmont, CO, 80503 · sign up with the host
- Thu Jan 7Ski with a Ranger @ Copper MountainFriends of the Dillon Ranger District · Copper Mountain, Top of Timberline Lift, Frisco · sign up with the organizer
- Fri Jan 8Winterfest 2026Silverton Mountain (shop) · Silverton Mountain, 6226 State Hwy 110, Silverton · sign up with the host
- Fri Jan 8Ski with a Ranger @ Copper MountainFriends of the Dillon Ranger District · Copper Mountain, Top of Timberline Lift, Frisco · sign up with the organizer
- Sat Jan 9Aves sin FronterasTracy Aviary Nature Center (venue) · UT · sign up with the host
- Sun Jan 10Annual Free Ski Fat Bike and Snowshoe DayJH Nordic Alliance · Turpin Meadow Ranch, Moran · sign up with the organizer
- Fri Jan 15Womens Big Mountain Weekend 2027Silverton Mountain (shop) · Silverton Mountain, 6226 State Hwy 110, Silverton · sign up with the host
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