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 Organization: Cartoon Art MuseumLocation: 781 Beach StreetSan Francisco, CA, 94109United StatesSee map: Google MapsPhone:415 227-8666 A Treasury of Animation - Cartoon Art MuseumDates: 05/11/202505/12/202505/13/2025Show more datesHide these dates05/15/202505/16/202505/17/202505/18/202505/19/202505/20/202505/22/202505/23/202505/24/202505/25/202505/26/202505/27/202505/29/202505/30/202505/31/202506/01/202506/02/202506/03/202506/05/202506/06/202506/07/202506/08/202506/09/202506/10/202506/12/202506/13/202506/14/202506/15/202506/16/202506/17/202506/19/202506/20/202506/21/202506/22/202506/23/202506/24/202506/26/202506/27/202506/28/202506/29/202506/30/202507/01/202507/03/202507/04/202507/05/202507/06/202507/07/202507/08/202507/10/202507/11/202507/12/202507/13/202507/14/202507/15/202507/17/202507/18/202507/19/202507/20/202507/21/202507/22/202507/24/202507/25/202507/26/202507/27/202507/28/202507/29/202507/31/202508/01/202508/02/202508/03/202508/04/202508/05/202508/07/202508/08/202508/09/202508/10/202508/11/202508/12/202508/14/202508/15/202508/16/202508/17/202508/18/202508/19/2025Time: 11:00am - 5:00pm PST Organization: Cartoon Art MuseumLocation: 781 Beach StreetSan Francisco, CA, 94109United StatesSee map: Google MapsPhone:415 227-8666 Backstage with Edward Gorey - Cartoon Art MuseumDates: 05/11/202505/12/202505/13/2025Show more datesHide these dates05/15/202505/16/202505/17/202505/18/202505/19/202505/20/202505/22/202505/23/202505/24/202505/25/202505/26/202505/27/202505/29/202505/30/202505/31/202506/01/202506/02/202506/03/202506/05/202506/06/202506/07/202506/08/202506/09/202506/10/202506/12/202506/13/202506/14/202506/15/202506/16/202506/17/202506/19/202506/20/202506/21/202506/22/202506/23/202506/24/202506/26/202506/27/202506/28/202506/29/202506/30/202507/01/202507/03/202507/04/202507/05/202507/06/202507/07/202507/08/202507/10/202507/11/202507/12/202507/13/202507/14/202507/15/202507/17/202507/18/202507/19/202507/20/202507/21/202507/22/202507/24/202507/25/202507/26/202507/27/202507/28/202507/29/202507/31/202508/01/202508/02/202508/03/202508/04/202508/05/202508/07/202508/08/202508/09/202508/10/2025Time: 11:00am - 5:00pm PST Organization: California Academy of SciencesLocation: 55 Music Concourse DrSan Francisco, CA, 94118United StatesSee map: Google MapsPhone:(415) 379-8000 Dino Days - California Academy of SciencesDates: 05/11/202505/12/202505/13/2025Show more datesHide these dates05/14/202505/15/202505/16/202505/17/202505/18/202505/19/202505/20/202505/21/202505/22/202505/23/202505/24/202505/25/202505/26/202505/27/202505/28/202505/29/202505/30/202505/31/202506/01/202506/02/202506/03/202506/04/202506/05/202506/06/202506/07/202506/08/202506/09/202506/10/202506/11/202506/12/202506/13/202506/14/202506/15/202506/16/202506/17/202506/18/202506/19/202506/20/202506/21/202506/22/202506/23/202506/24/202506/25/202506/26/202506/27/202506/28/202506/29/202506/30/2025Time: Check Website for Time Organization: San Mateo County History MuseumLocation: 2200 BroadwayRedwood City, CA, 94063United StatesSee map: Google MapsPhone:650.299.0104 FREE First Fridays at San Mateo County History Museum Dates: 06/06/202507/04/202508/01/2025Show more datesHide these dates09/05/202510/03/202511/07/202512/05/2025Time: 10:00 am Organization: Cartoon Art MuseumLocation: 781 Beach StreetSan Francisco, CA, 94109United StatesSee map: Google MapsPhone:415 227-8666 I Left My Art in San Francisco - Cartoon Art MuseumDates: 05/11/202505/12/202505/13/2025Show more datesHide these dates05/14/202505/15/202505/16/202505/17/202505/18/202505/19/202505/20/202505/21/202505/22/202505/23/202505/24/202505/25/2025Time: 11:00 - 5:00pm Organization: Walnut Creek Model Railroad SocietyLocation: 2751 Buena Vista AveWalnut Creek, CA, 94597United StatesSee map: Google MapsPhone:(925) 937-1888 Model Railroad Show - Walnut Creek Model Railroad SocietyDates: 05/17/202505/18/202505/30/2025Show more datesHide these dates06/27/202507/19/202507/20/202507/25/202508/29/202509/20/202509/21/202509/26/202510/31/202511/21/202511/22/202511/23/202511/28/202511/29/202511/30/202512/26/2025Time: Check Website for TIme Organization: Cartoon Art MuseumLocation: 781 Beach StreetSan Francisco, CA, 94109United StatesSee map: Google MapsPhone:415 227-8666 Museum Mondays for Little Ones - Cartoon Art MuseumDates: 05/26/202506/30/2025Time: 11am to 5pm Organization: Oakland Aviation MuseumLocation: 8252 Earhart RdOakland, CA, 94621United StatesSee map: Google MapsPhone:(510) 638-7100 Open Cockpit Days- Oakland Aviation MuseumDates: 05/15/202509/07/2025Time: Check Website for Time Organization: California Academy of SciencesLocation: 55 Music Concourse DrSan Francisco, CA, 94118United StatesSee map: Google MapsPhone:(415) 379-8000 Spark: The Universe in Us - California Academy of SciencesDates: 05/11/202505/12/202505/13/2025Show more datesHide these dates05/14/202505/15/202505/16/202505/17/202505/18/202505/19/202505/20/202505/21/202505/22/202505/23/202505/24/202505/25/202505/26/202505/27/202505/28/202505/29/202505/30/202505/31/202506/01/202506/02/202506/03/202506/04/202506/05/202506/06/202506/07/202506/08/202506/09/202506/10/202506/11/202506/12/202506/13/202506/14/202506/15/202506/16/202506/17/202506/18/202506/19/202506/20/202506/21/202506/22/202506/23/202506/24/202506/25/202506/26/202506/27/202506/28/202506/29/202506/30/2025Time: Check Website for Time Organization: Cartoon Art MuseumLocation: 781 Beach StreetSan Francisco, CA, 94109United StatesSee map: Google MapsPhone:415 227-8666 Sunday Funnies - Cartoon Art MuseumDates: 05/11/202505/12/202505/13/2025Show more datesHide these dates05/15/202505/16/202505/17/202505/18/202505/19/202505/20/202505/22/202505/23/202505/24/202505/25/202505/26/202505/27/202505/29/202505/30/202505/31/202506/01/202506/02/202506/03/202506/05/202506/06/202506/07/202506/08/202506/09/202506/10/202506/12/202506/13/202506/14/202506/15/202506/16/202506/17/202506/19/202506/20/202506/21/202506/22/202506/23/202506/24/202506/26/202506/27/202506/28/2025Time: 11am to 5pm Organization: California Academy of SciencesLocation: 55 Music Concourse DrSan Francisco, CA, 94118United StatesSee map: Google MapsPhone:(415) 379-8000 Unseen Oceans - California Academy of SciencesDates: 05/11/202505/12/202505/13/2025Show more datesHide these dates05/14/202505/15/202505/16/202505/17/202505/18/202505/19/202505/20/202505/21/202505/22/202505/23/202505/24/202505/25/202505/26/202505/27/202505/28/202505/29/202505/30/202505/31/202506/01/202506/02/202506/03/202506/04/202506/05/202506/06/202506/07/202506/08/202506/09/202506/10/202506/11/202506/12/202506/13/202506/14/202506/15/202506/16/202506/17/202506/18/202506/19/202506/20/202506/21/202506/22/202506/23/202506/24/202506/25/202506/26/202506/27/202506/28/202506/29/202506/30/2025Time: Check Website for Time
