Événements et activités hike à Rowland Heights, CA
Christmas in July hike
Sat, Jul 25, 9:00 AM
Cardiff · Annie's Canyon Trail (Parking: San Elijo Activity Hub Park & Ride) not the regular street parking
Christmas in July hike
Sat, Jul 25, 9:00 AM
Cardiff · Annie's Canyon Trail (Parking: San Elijo Activity Hub Park & Ride) not the regular street parking
Saturday Planting @ RSV Native Seed Farm
Sat, May 23, 9:00 AM
Newbury Park · Potrero Rd and Erinlea Avenue Newbury Park, CA 91361
Saturday Planting @ RSV Native Seed Farm
Sat, May 23, 9:00 AM
Newbury Park · Potrero Rd and Erinlea Avenue Newbury Park, CA 91361
52 Hike Challenge San Diego - National Trails Day hike - Torrey Pines
Sat, Jun 6, 8:00 AM
San Diego · Torrey Pines State Beach
52 Hike Challenge San Diego - National Trails Day hike - Torrey Pines
Sat, Jun 6, 8:00 AM
San Diego · Torrey Pines State Beach
Learn Data Science with Python – 4-Day Weekend Bootcamp inNewhall, CA
Sat, Jun 6, 9:00 AM
Santa Clarita · 27125 Sierra Hwy
Learn Data Science with Python – 4-Day Weekend Bootcamp inNewhall, CA
Sat, Jun 6, 9:00 AM
Santa Clarita · 27125 Sierra Hwy
Music in the Mountains: Journey & Bryan Adams – August 22
Sat, Aug 22, 6:30 PM
Fawnskin · Big Bear Discovery Center
Music in the Mountains: Journey & Bryan Adams – August 22
Sat, Aug 22, 6:30 PM
Fawnskin · Big Bear Discovery Center
Weekend Projects at Arlington Garden
Sat, May 30, 9:00 AM + 2 en plus
Pasadena · Arlington Garden in Pasadena
Weekend Projects at Arlington Garden
Sat, May 30, 9:00 AM + 2 en plus
Pasadena · Arlington Garden in Pasadena
Thursday Plant Propagation: Native Plant Nursery Volunteering
Thursday at 9:00 AM
Thousand Oaks · Car Park for Sycamore Canyon
Thursday Plant Propagation: Native Plant Nursery Volunteering
Thursday at 9:00 AM
Thousand Oaks · Car Park for Sycamore Canyon
Stoke For Life Surf Camp Participant and Volunteer Sign up
Saturday at 10:00 AM
Oceanside · Oceanside Harbor
Stoke For Life Surf Camp Participant and Volunteer Sign up
Saturday at 10:00 AM
Oceanside · Oceanside Harbor
FREE PLANT SATURDAYS! - Native Plant Nursery Volunteering
Saturday at 9:00 AM
Thousand Oaks · Car Park for Sycamore Canyon
FREE PLANT SATURDAYS! - Native Plant Nursery Volunteering
Saturday at 9:00 AM
Thousand Oaks · Car Park for Sycamore Canyon
Music in the Mountains: Pink Floyd – August 8
Sat, Aug 8, 6:30 PM
Fawnskin · Big Bear Discovery Center
Music in the Mountains: Pink Floyd – August 8
Sat, Aug 8, 6:30 PM
Fawnskin · Big Bear Discovery Center
Mt. San Jacinto | SoCal Six-Pack of Peaks Summer Challenge
Sat, Jul 25, 8:00 AM
Palm Springs · Palm Springs Aerial Tramway
Mt. San Jacinto | SoCal Six-Pack of Peaks Summer Challenge
Sat, Jul 25, 8:00 AM
Palm Springs · Palm Springs Aerial Tramway
Rescheduled Botanical Exploration of Eslinger Ridge, Orange County
Sunday at 8:30 AM
Laguna Beach · 1098 Balboa Ave
Rescheduled Botanical Exploration of Eslinger Ridge, Orange County
Sunday at 8:30 AM
Laguna Beach · 1098 Balboa Ave
Bird Walks at Prime Desert Woodland Preserve
Sat, Jun 6, 7:00 AM
Lancaster · Prime Desert Woodland Preserve
Bird Walks at Prime Desert Woodland Preserve
Sat, Jun 6, 7:00 AM
Lancaster · Prime Desert Woodland Preserve
Highlander Week | June 1-4 2026
Oceanside · Marine Memorial Golf Course | MCRD | Camp Pendleton North | Camp Pendleton Range 216
Highlander Week | June 1-4 2026
Oceanside · Marine Memorial Golf Course | MCRD | Camp Pendleton North | Camp Pendleton Range 216
