American River Conservancy

American River Conservancy

348 Hwy 49, PO Box 562
Coloma, CA 95613
530-621-1224
www.ARConservancy.org

Mon
8:00am–4:00pm
Tue
8:00am–4:00pm
Wed
8:00am–4:00pm
Thu
8:00am–4:00pm
Fri
8:00am–4:00pm
Sat
By Appointment
Sun
By Appointment

The American River Conservancy protects habitat, native fisheries, scenic vistas, and recreational lands within the upper American River and Cosumnes River watersheds. To date, we have successfully protected over 27,500 acres. ARC continues to offer high quality educational programming in the form of School Field Trips, Nature Bowl, Nature Camp, Public Programs and Hikes, Climate Stewards and California Naturalist Classes. Land stewardship is the recognition of our collective responsibility to retain, manage and enhance the quality and abundance of our land, air, water and biodiversity.

View AllUpcoming Events


Wednesday Workdays at Wakamatsu Farm
Aug 12, 2026, 8:00 AM PST
Placerville, CA
Help Steward ARC's Landmark Farm!
Read More
SPIRIT SONGS
Aug 14, 2026, 6:30 PM PDT
– A Sound Alchemy and Yoga Immersion
Read More
ARC's Concerts for a Cause 2026
Aug 15, 2026, 5:30 PM PDT
Placerville, CA
August 15 - Red Dirt Ruckus
Read More
GRANITE CHIEF PICAYUNE VALLEY OVERNIGHT BACKPACK TRIP
Aug 15, 2026, 8:00 AM PDT
August 15-16 8am Saturday – 5pm Sunday (approx.) ARC volunteer Tom Dodson will lead this exploration of the Granite Chief Wilderness ...
Read More
Cosumnes River Water Quality Monitoring
Aug 15, 2026, 8:00 AM PST
Whether you're an experienced environmentalist or someone looking to make a difference in your spare time, we welcome volunteers of all ...
Read More