Events

October 2026

• Wed Oct 21Protecting the Birds, People and Habitats of the Salton SeaBuena Vista Audubon Society · Zoom · sign up with the organizer
• Thu Oct 22Fitness Hike – Laguna Ridge at WillowLaguna Canyon Foundation · Willow Staging Area, 20070 Laguna Canyon Rd, Laguna Beach · sign up with the organizer
• Thu Oct 22Thursday’s Run @ Pun N SubPub N Sub Run Club · See the event page · sign up with the organizer
• Thu Oct 22RBAC - MID-WEEK RUNS - Thursday at 6PMPasadena Pacers · RBAC Parking Lot, 360 N Arroyo Blvd, Pasadena, CA, 91103 · sign up with the organizer
• Thu Oct 22RBAC – MID-WEEK RUNS – Thursday at 6PMPasadena Pacers · RBAC Parking Lot, 360 N Arroyo Blvd, Pasadena · sign up with the organizer
• Thu Oct 22Program: Iceland-Birding the Ring RoadPalomar Audubon Society · The Remington Club II, 16925 Hierba Dr, San Diego · sign up with the organizer
• Fri Oct 23NV River TalkReno Kayakers · See the event page · sign up with the organizer
• Sat Oct 24GARFIELD PARK - 7AMPasadena Pacers · See the event page · sign up with the organizer
• Sat Oct 245th Annual Kelly Brush Ride: Bay AreaMarin County Bicycle Coalition · See the event page · sign up with the organizer
• Sat Oct 24GARFIELD PARK – 7AMPasadena Pacers · See the event page · sign up with the organizer
• Sat Oct 24Bolsa Chica & Huntington Central ParkPalomar Audubon Society · Bolsa Chica Wetlands, 18000 Pacific Coast Hwy, Huntington Beach · sign up with the organizer
• Sat Oct 24Ventura Settling PondsConejo Valley Audubon Society · See the event page · sign up with the organizer
• Sat Oct 24Land Tending with LCF – Aliso & Wood CanyonsLaguna Canyon Foundation · Aliso Viejo Community Park, 150 Cedarbrook, Aliso Viejo · sign up with the organizer
• Sat Oct 24Back to Fern Dell We Go…Friends of Griffith Park · Fern Dell, Griffith Park, Section 9 Parking Lot (top of Fern Dell) · sign up with the organizer
• Sat Oct 24Bike Skills 101 (fundamental bike handling skills)Velo Girls · See the event page · sign up with the organizer
• Sat Oct 24Winter Solstice Wind-Up Week #2Velo Girls · See the event page · sign up with the organizer
• Sat Oct 244WD Tour: Chariot Canyon to Rodriguez CanyonAnza-Borrego Desert Natural History Association · See the event page · sign up with the organizer
• Sat Oct 24California Seaweed FestivalSave Our Shores · Old Fishermans Wharf Custom House Plaza, 1 Custom House Plaza, Monterey, CA, 93940, United States · sign up with the organizer
• Sat Oct 24Explore the Cove – Coastal Ecology HikeCrystal Cove Conservancy (venue) · Education Commons, 5 Crystal Cove, Newport Coast · sign up with the host
• Sat Oct 242026 Pints 4 The ParkAnza-Borrego Foundation · Anza-Borrego Desert State Park Visitor Center , 200 Palm Canyon Dr, Borrego Springs, CA 92004 · sign up with the organizer
• Sat Oct 24Historic District Walking TourCrystal Cove Conservancy (venue) · Crystal Cove State Park Historic District · sign up with the host
• Sat Oct 24EarthCraftLaguna Canyon Foundation · Aliso and Wood Canyons Wilderness Park, 28373 Alicia Parkway, Laguna Niguel · sign up with the organizer
• Sat Oct 24Haunted HarborSave Our Shores · Save Our Shores, 345 Lake Ave Suite A, Santa Cruz, CA, 95062, United States · sign up with the organizer
• Sat Oct 24Keep It Wild – Laguna CoastLaguna Canyon Foundation · Nix Nature Center, 18751 Laguna Canyon Road, Laguna Beach · sign up with the organizer
• Sat Oct 24Halloween Edition Nature Nights: Bat Walk and Moths Haunted Trail at Peutz Creek! 10/24/26San Diego River Park Foundation · Peutz Creek, 966 Peutz Valley Rd, Alpine · sign up with the organizer
• Sat Oct 24Full Moon Walk: South Palm WashAnza-Borrego Desert Natural History Association · ABDNHA Parking Lot, 652 Palm Canyon Drive, Borrego Springs · sign up with the organizer
• Sat Oct 24Creatures of the Dark: Halloween EditionSan Diego Day Hikers · See the event page · sign up with the organizer
• Sat Oct 24Secrets of the SunSan Jose Astronomical Association · See the event page · sign up with the organizer
• Sat Oct 24Scorpion HikeWalnut Creek Open Space Foundation · WCOS Lime Ridge, Concord · sign up with the organizer
• Sun Oct 25Guided Driving TourAnza-Borrego Foundation · 587 Palm Canyon Dr. #110, 587 Palm Canyon Dr. #110 · sign up with the organizer
• Sun Oct 25Trail Stewardship – StairstepsLaguna Canyon Foundation · 10 Phillips Road, Laguna Beach, CA 92651, 10 Phillips Road, Laguna Beach · sign up with the organizer
• Sun Oct 25SOLD OUT -- Bike Skills 201 (climbing + descending skills)Velo Girls · See the event page · sign up with the organizer
• Sun Oct 25Melo Velo beginners' road rideVelo Girls · See the event page · sign up with the organizer
• Sun Oct 25Nature Meditation WalkLaguna Canyon Foundation · Aliso and Wood Canyons Wilderness Park, 28373 Alicia Parkway, Laguna Niguel · sign up with the organizer
• Sun Oct 25Family HikeLaguna Canyon Foundation · James Dilley Preserve, James Dilley Preserve, Laguna Beach · sign up with the organizer
• Sun Oct 25Let's finish a great weekend with a walk at Ballardini Ranch TrailReno Moderate Hiking Group · See the event page · sign up with the organizer
• Sun Oct 25Walk at Ballardini Ranch TrailReno Moderate Hiking Group · Ballardini Ranch Trail, Reno · sign up with the organizer
• Mon Oct 26Hayward Regional Shoreline: Longspurs and ShorebirdsOhlone Audubon Society · Hayward Regional Shoreline – Winton Ave, 3050 West Winton Ave., Hayward · sign up with the organizer
• Mon Oct 26Preschool Nature StorytimeBuena Vista Audubon Society · Buena Vista Audubon Nature Center, 2202 South Coast Hwy., Oceanside · sign up with the organizer
• Tue Oct 27Bayberry Pond Restoration ProjectWalnut Creek Open Space Foundation · Bayberry Pond, Walnut Creek · sign up with the organizer
• Tue Oct 27River Readers Nature StorytimeSan Diego River Park Foundation · Grant Park, 2310 Camino Del Rio N., San Diego · sign up with the organizer
• Tue Oct 27Balboa Park Beginner RideSan Diego Mountain Biking Association · See the event page · sign up with the organizer
• Tue Oct 27RBAC - MID-WEEK RUNS - Tuesday at 6PMPasadena Pacers · RBAC Parking Lot, 360 N Arroyo Blvd, Pasadena, CA, 91103 · sign up with the organizer
• Tue Oct 27RBAC – MID-WEEK RUNS – Tuesday at 6PMPasadena Pacers · RBAC Parking Lot, 360 N Arroyo Blvd, Pasadena · sign up with the organizer
• Tue Oct 27Sierra Sendathon partner ropes competitionMesa Rim Climbing Center Reno (venue) · Mesa Rim Climbing Center, 970 Harvard Way, Reno · sign up with the host
• Tue Oct 27ONLINE: SJAA Imaging MeetingSan Jose Astronomical Association · See the event page · sign up with the organizer
• Wed Oct 28Explorers Hike: Serrano RidgeLaguna Canyon Foundation · Nix Nature Center, 18751 Laguna Canyon Road, Laguna Beach · sign up with the organizer
• Wed Oct 28Wildlife Habitat Restoration ProjectWalnut Creek Open Space Foundation · See the event page · sign up with the organizer
• Wed Oct 28Wildlife Habitat RestorationWalnut Creek Open Space Foundation · See the event page · sign up with the organizer
• Wed Oct 28Meeting: Borrego Rock & Gem (BRAG) ClubAnza-Borrego Desert Natural History Association · ABDNHA Activity Room, 652 Palm Canyon Drive, Borrego Springs · sign up with the organizer