Events for Natural San Francisco

In the heart of the city, San Francisco has astounding biological diversity

San Francisco is located in a global biodiversity hotspot. Our city contains dozens of natural ecological communities, harboring a diversity of birds, mammals, reptiles and amphibians, rare and endangered species, and over 450 native plants.

Apr 17
SF Natural History Series
Randall Museum
199 Museum Way
San Francisco
Ruth Gravanis shares this hidden treasure of natural and cultural history that lays in plain sight.
Apr 19
San Francisco Chapter of the Surfrider Foundation
Ocean Beach
San Francisco
What better way to celebrate Earth Day then to clean Ocean Beach!
Apr 26
San Francisco Department of Public Works (SFDPW)
Treasure Island Sailing Center
Treasure Island
698 California Ave #112
San Francisco
Celebrate Opening Day on the Bay and learn simple practices for water safety at the Treasure Island Sailing Center with FREE sailboat rides, kayaking, and Stand Up Paddle Boarding!
May 4
Nature in the City
Green Hairstreak Corridor
Near Hawk Hill Park and 14th Avenue between Lawton and Ortega.
San Francisco
Participate in a grassroots bioblitz with Nerds for Nature in the Green Hairstreak Corridor, in the area near Hawk Hill Park, and 14th Avenue between Lawton and Ortega.