Upcoming events
April 2025
8th Annual Yerba Buena Island Bioblitz
Friday, April 25 to Saturday, April 26
9:00 PM to 12:00 AM
39 Treasure Island Road
Explore Yerba Buena Island with local naturalists and identify and photograph flora, fauna, and fungi using the iNaturalist app.
One Treasure Island Spring Fling
Saturday, April 26
7:00 PM to 10:00 PM
Join the Treasure Island community at the annual on-Island spring festival!
May 2025
May 6, 2025 TI/YBI Citizen Advisory Board Meeting CancellationCancelled
Tuesday, May 6 to Wednesday, May 7
7:00 AM to 6:59 AM
1 Dr Carlton B Goodlett Place
NOTICE OF MEETING CANCELLATION Please note that the Tuesday, May 6, 2025 meeting of the Treasure Island/Yerba Buena Island Citizens’ Advisory Board (CAB) has been CANCELLED. Please contact Kate Austin at kate.austin@sfgov.org with any questions.