Presidio Trust – Presidio Archaeology Lab

The Presidio Trust is an innovative federal agency that stewards and shares the history, beauty, and wonder of the Presidio for everyone to enjoy forever. We earn the funds to manage the Presidio by operating park businesses, from leasing homes and workplaces to offering visitor amenities. Unlike other national parks, the Trust does not receive a direct annual appropriation. The Trust manages the Presidio in partnership with the National Park Service and with support from the Golden Gate National Parks Conservancy.


Saturday, April 23, 2022, 10:30 am
Explore the history of the San Francisco Presidio at an active archaeological dig site and ask questions to the archaeologist.

COVID Safety

The Bay Area Science Festival will manage all in-person events with the health, safety and well-being of our staff, volunteers, hosts, exhibitors, and guests in mind. In response to COVID-19, we will be implementing public health requirements for all event hosts and attendees in accordance with local and state guidelines in order to celebrate science safely throughout the Bay Area. 

The Bay Area Science Festival encourages you to get vaccinated, wear a mask and practice social distancing. Be sure to check back for updated and more detailed COVID safety information prior to attending.

Thank You for Supporting BASF

We strive to make all Bay Area Science Festival events free, when possible. To produce the Festival, we must annually raise hundreds of thousands of dollars. Every donation helps us make this important work possible.

Girl looks through magnifying glass

Thank you for your generous support of the Bay Area Science Festival! As part of UCSF, SEP is a 501(c)3 non-profit. All donations are tax deductible to the fullest extent of the law. Please let us know if your company participates in a matching gift program so that we can extend the benefit of your generosity.