Earth Week
Events
Mon, Jan 20 9:00am-12:00pm
Presidio Transit Center
Help tend to the health of the Presidio’s historic forests on MLK Day!
Events
Fri, Jan 17 10:00am-1:00pm
East Beach Crissy Field Parking Lot
Join us for a MLK Weekend of Service event and restore and maintain historic Crissy Field!
Events
Mon, Jan 20 9:30am-12:30pm
East Beach Crissy Field Parking Lot
Join us on Martin Luther King Jr. Day and restore and maintain historic Crissy Field!
Events
Wed, Jan 22 10:00am-2:30pm
Wed, Jan 29 10:00am-2:30pm
Wed, Feb 05 10:00am-2:30pm
Wed, Feb 12 10:00am-2:30pm
Wed, Feb 19 10:00am-2:30pm
Wed, Feb 26 10:00am-2:30pm
Wed, Mar 05 10:00am-2:30pm
Wed, Mar 12 10:00am-2:30pm
Wed, Mar 19 10:00am-2:30pm
Wed, Mar 26 10:00am-2:30pm
Wed, Apr 02 10:00am-2:30pm
Wed, Apr 09 10:00am-2:30pm
Wed, Apr 16 10:00am-2:30pm
Wed, Apr 23 10:00am-2:30pm
Wed, Apr 30 10:00am-2:30pm
Wed, May 07 10:00am-2:30pm
Wed, May 14 10:00am-2:30pm
Wed, May 21 10:00am-2:30pm
Wed, May 28 10:00am-2:30pm
Wed, Jun 04 10:00am-2:30pm
Wed, Jun 11 10:00am-2:30pm
Wed, Jun 18 10:00am-2:30pm
Wed, Jun 25 10:00am-2:30pm
Wed, Jul 02 10:00am-2:30pm
Wed, Jul 09 10:00am-2:30pm
Wed, Jul 16 10:00am-2:30pm
Wed, Jul 23 10:00am-2:30pm
Wed, Jul 30 10:00am-2:30pm
Wed, Aug 06 10:00am-2:30pm
Wed, Aug 13 10:00am-2:30pm
Wed, Aug 20 10:00am-2:30pm
Wed, Aug 27 10:00am-2:30pm
Wed, Sep 03 10:00am-2:30pm
Wed, Sep 10 10:00am-2:30pm
Wed, Sep 17 10:00am-2:30pm
Wed, Sep 24 10:00am-2:30pm
Wed, Oct 01 10:00am-2:30pm
Wed, Oct 08 10:00am-2:30pm
Wed, Oct 15 10:00am-2:30pm
Wed, Oct 22 10:00am-2:30pm
Wed, Oct 29 10:00am-2:30pm
Wed, Nov 05 10:00am-2:30pm
Wed, Nov 12 10:00am-2:30pm
Wed, Nov 19 10:00am-2:30pm
Wed, Nov 26 10:00am-2:30pm
Wed, Dec 03 10:00am-2:30pm
Wed, Dec 10 10:00am-2:30pm
Wed, Dec 17 10:00am-2:30pm
Wed, Dec 24 10:00am-2:30pm
Wed, Dec 31 10:00am-2:30pm
Battery Alexander Trailhead and Parking Lot
Hiking with a mission – help find and remove new infestations of invasive weeds while exploring the parks.
Volunteer
Sat, Jan 18 12:30pm-2:00pm
Lake Lagunitas Parking Lot
Join Marin Water and One Tam for a guided walk around Lake Lagunitas!
Volunteer
Sat, Jan 18 9:00am-12:00pm
Lake Lagunitas Parking Lot
Join Marin Water and One Tam for their first habitat restoration event of 2025!
Volunteer
Sat, Jan 18 10:00am-1:00pm
Tennessee Valley Parking Lot
Get your hands dirty while restoring and protecting Tennessee Valley's native plant communities.
Events
Coastal Trail Trailhead at Fort Cronkhite
Hiking with a mission – help find and remove new infestations of invasive weeds while exploring the parks.
Events
Morning Sun Trail - Spencer Parking Lot
Hiking with a mission – help find and remove new infestations of invasive weeds while exploring the parks.
Events
Bicentennial Camp
Hiking with a mission – help find and remove new infestations of invasive weeds while exploring the parks.
