Organization: California Academy of SciencesLocation: 55 Music Concourse DrSan Francisco, CA, 94118United StatesSee map: Google MapsPhone:(415) 379-8000 Wander Woods Spring Festival - California Academy of SciencesDates: 04/17/202504/18/202504/19/2025Show more datesHide these dates04/22/202504/23/202504/24/202504/25/202504/26/202504/27/202504/28/202504/29/202504/30/2025Time: Check Website for Times Organization: Yerba Buena GardensLocation: 750 Howard Street San Francisco, CA, 94103United StatesSee map: Google MapsPhone:415.820.3550 Earth Day Festival - Yerba Buena GardensDates: 04/19/2025Time: 10am - 3pm PDT Location: Weekes Park21782 Patrick Ave.Hayward, CA, 94544United StatesSee map: Google MapsPhone:510-583-4000 The Annual Earth Day Citywide Clean-Up & Community Fair - City of Hayward, CaliforniaDates: 04/26/2025Time: 8:30am - 1pm PDT Location: Dogpatch YMCA at Crane Cove Park701 Illinois St.San Francisco, CA, 94107United StatesSee map: Google Maps Y for Youth Community EventDates: 05/03/2025Time: 12:00 pm - 4:00 pm Organization: Jack London SquareLocation: 472 Water StOakland, CA, 94607United StatesSee map: Google MapsPhone:510.645.9292 Art Festival - Jack London SquareDates: 05/10/2025Time: 1 p.m. to 4 p.m Organization: Chabot Space & Science CenterLocation: 10000 Skyline Blvd.Oakland, CA, 94619United StatesSee map: Google MapsPhone:(510) 336 - 7300 6th Annual Tinkerfest - Chabot Space & Science CenterDates: 05/17/202505/18/2025Time: 10:00am - 5:00pm PST Location: Downtown Campbell CAEast Campbell AvenueCampbell , CA, 95008United StatesSee map: Google MapsPhone:408-378-6252 46th Annual Campbell Music FestivalDates: 05/17/202505/18/2025Time: 10:00 am
