Clean-ups
All of the Far West and Sierra · just Reno and Lake Tahoe · all regions · change
Upcoming events
- Wed Oct 21Watershed Watch- San Diego River Water Quality MonitoringSan Diego Coastkeeper · Zion Ave. + Riverdale St. (near CVS at: 10350 Friars Rd, San Diego, CA 92120), 32°47'34.3"N 117°05'58.8"W, San Diego · 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 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 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
- Tue Oct 27River Readers Nature StorytimeSan Diego River Park Foundation · Grant Park, 2310 Camino Del Rio N., San Diego · sign up with the organizer
- Fri Oct 30The Secret Society of Adultologists- The NATSan Diego Coastkeeper · The Natural History Museum (NAT) · sign up with the organizer
- Sun Nov 1Celebra el Día de Muertos / Celebrate Day of the Dead : Sweetwater ParkSan Diego Coastkeeper · Sweetwater Park, 1045 Gunpowder Point Drive, Chula Vista · sign up with the organizer
- Tue Nov 3River Readers Nature StorytimeSan Diego River Park Foundation · Grant Park, 2310 Camino Del Rio N., San Diego · sign up with the organizer
Groups
Groups sorted A to Z. Start one.
- Clean Up the Lake (South Lake Tahoe, CA)unclaimed listing · no upcoming events
- Friends of the Los Angeles River (Los Angeles, CA)unclaimed listing · no upcoming events
- Heal the Bay (Santa Monica, CA)unclaimed listing · next event Wed Nov 4
- League to Save Lake Tahoe (Keep Tahoe Blue) (South Lake Tahoe CA)unclaimed listing · no upcoming events
- San Diego Coastkeeper (San Diego, CA)unclaimed listing · next event Wed Oct 21
- San Diego River Park Foundation (San Diego, CA)unclaimed listing · next event Sat Oct 24
- Save Our Shores (Santa Cruz, CA)unclaimed listing · next event Sat Oct 24
- South Yuba River Citizens League (Nevada City, CA)unclaimed listing · no upcoming events
- Surfrider Foundation Los Angeles (Los Angeles, CA)unclaimed listing · no upcoming events
- Surfrider Foundation San Diego County (San Diego, CA)unclaimed listing · no upcoming events
- Truckee River Watershed Council (Truckee CA)unclaimed listing · no upcoming events
- WILDCOAST (Imperial Beach, CA)unclaimed listing · no upcoming events