10:30 - 4:00
Explore the plants and animals of the Crissy Field Marsh guided by a National Park Ranger. Bring your own picnic and join in the free festivities of music and art activities at Tunnel Tops, or explore the Outpost playground with your family.
Space is limited and advance registration is required. Stop by the Mission Branch Library to reserve your spot.
A partnership with the National Park Service.
Environment & Nature
Find out how to adopt a greener lifestyle and discover the outdoors with SFPL and its partners.
Summer Stride
Summer Stride is the Library's annual summer learning, reading and exploration program for all ages and abilities. Read and learn with the Library all summer long.