Families

Celebrate the enchanting Winter Solstice with an evening filled with magic and wonder at the Mill Valley Public Library.

Join us on a moderate 4-mile round trip hike around Tennessee Valley where we will see our hills bathed in the “alpenglow” of our setting sun and watch a nearly full moon rise over the ridge.

Help Preserve a Piece of History at Baker Beach!

For the first time and for eight days only (6/27 through 7/4) visitors can earn the limited-edition Anza 250th anniversary Junior Ranger Badge exclusively at the Presidio Visitor Center!

Join us in the park for a FREE family-friendly event filled with soccer, culture, and community.

Help keep Battery Spencer looking its best!

Help keep Battery Spencer looking its best!

Help restore and maintain historic landscapes and cultural resources at Fort Point.

Celebrate the City Nature Challenge and Earth Week by helping to document the diversity of life springing up at Bon Tempe's recent prescribed burn site. Led by local botanists and experts from State Parks, we will document all of the life we encounter using iNaturalist.

Join us on Earth Day to give back to Mt. Tam by pulling invasive species and picking up trash!