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Events for September 13, 2025

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Saturday, September 13

Apple “U-Pick” at Sebastopol’s Gold Ridge Organic Farms ($4/lb)
Saturday, September 13 – 8:00 am - Ends at 11:00 am | Cost: $8*
*Registration required. Ticket price includes canvas picking bag to keep! $8 admission plus $4 per pound
| Gold Ridge Organic Farms
Grab your family and friends and spend a morning in our orchard picking delicious organic Honeycrisp & Fuji apples straight from the trees at our second of three U-Pick experiences this season! Reserve your spot now for this unique adventure on Saturday, September 13 at ...
Vintage + Yard Sale at Heritage Park (Sunnyvale)
Saturday, September 13 – 8:00 am - Ends at 3:00 pm | Cost: FREE*
*Free entry and parking all day!
| Sunnyvale Heritage Park Museum
Join us for a day of treasure hunting and browsing through unique items from different eras. From vintage toys to retro home décor, there’s something for everyone to discover. Enjoy great prices, quality items, and a friendly atmosphere where you can chat with neighbors and uncover ...

9:00 amChai Rave SF: Indo-House Daytime Party  $10*
*Free folding hand fan
9:00 amLive Music Creation: SF Kids Connect w/ Italy Buddies  FREE*
*Limited to 12
9:00 am2025 Youth-Preneur Fest: Kids Zone + Jazz Bands (Fremont)  FREE
9:00 amOakland’s Temescal “Freedom Farmers Market” (2nd and 4th Saturdays)  FREE
9:00 amSan Mateo Classic and Custom Car Show  FREE*
*Free General Admission (Donations Welcome)
9:00 amTrail & Habitat Volunteer Work: Restoring Laguna Honda’s Lost Trails | SF  FREE
9:00 am2nd Annual “Touch a Truck” (SF)  $12*
*RSVP required, early bird pricing ends day of the event.
Free “Vintage Extravaganza” 1900-era Wedding Bash + Free Wedding Cake (Menlo Park)
Saturday, September 13 – 9:00 am - Ends at 3:30 pm | Cost: FREE | Vallombrosa Retreat Center
Free vintage extravaganza! Celebrate a wedding from 1900 at the Hopkins Mansion! Join MOAH and the Menlo Park Historical Association for a day of wedding cake, antiques, vintage cars, exhibits, raffles, and more. In remembrance of Helen Hopkins and Augustus Taylor and their fabulous wedding day.
9:00 amOhlone Flea Market: 90+ Vendors (Fremont)  FREE
Free “Legion of Honor” Museum Day for Bay Area Residents (Every Saturday)

 the Legion of Honor offers free general admission to the permanent galleries to Bay Area residents. Advanced tickets are required, and capacity is limited due to COVID-19 precautions. Please note that admission to any special exhibits is not included nor discounted and will require ...Every Saturday

Free de Young Museum Day for Bay Area Residents (Every Saturday)

, the de Young offers free general admission to the permanent galleries to Bay Area residents. Please note that admission to any special exhibits is not included nor discounted and will require the full admission price. Saturdays feature engaging art experiences for the entire family, ...Every Saturday

10:00 amFree Bird-Safe Windows Workshop (Oakland)  FREE*
*Free!
de Young Museum: Free Opening Celebration “Arts of Indigenous America” (SF)
Saturday, September 13 – 10:00 am - Ends at 4:30 pm | Cost: FREE*
*Galleries included in Free Saturdays.
| de Young Museum
Join us for a free, daylong community event featuring talks, performances, and demonstrations by contemporary Indigenous artists. This celebration marks the opening of the reimagined Arts of Indigenous America galleries and the special exhibition Rose B. Simpson: LEXICON.  This day is part of a series of free public programs ...
10:00 amFree Art Exhibit: ‘Second Nature’ w/ 50 Artworks (SF)  FREE*
*Free
10:00 amFree EV + Energy Showcase: Hands-On Demos (Millbrae)  FREE
10:00 amHeated Furniture Pop-Up + Free Coffee for First 25 (Pacifica)  FREE*
*This event is free and open to everyone!
10:00 amFree “HealthHub” Stress + Burnout Workshop w/ Wellness Coach (Dogpatch)  FREE*
*$0-$20. RSVP • offered free of charge. $10 Collaborator • $20 Supporter
Portola Valley Arts Fest 2025 (Peninsula) Not just another art walk—PV Arts Fest celebrates all the arts with theater, live music, kids’ author readings, book-arts, and a local artists’ show — all in an approachable, “pocket” size. Rooted in the community but anything but amateur. Beautiful, local, thoughtful, joyful. A real ...
10:00 amFree Green Building Tour + Climate Carnival (Burlingame)  FREE*
*Free
10:00 amSF’s Snowboard & Ski Trick Workshop w/ Pro Coaches & Trampolines (House of Air)  $40*
*Booking in advanced is recommended
Flower Piano 2025: 12 Hidden Pianos in Golden Gate Park (Sept. 12-21)
Saturday, September 13 – 10:00 am - Ends at 6:00 pm | Cost: FREE*
*Free for San Francisco Residents with proof of ID
| San Francisco Botanical Garden

Flower Piano is back! Find hidden pianos in SF’s Botanical Garden. Flower Piano is set to return to the Botanical Garden this September 2025 for 10 days—September 12-21, with a special opening night event on Friday, September 12. In the final days of summer and ...

10:30 amFamily Owl Adventure + Forest Walk (Chabot Space Center)  $25*
*Members get $10 off
Golden Gate Park “Singing in the Park” Community Party (SF)
Saturday, September 13 – 10:30 am - Ends at 11:30 am | Cost: FREE*
*Completely Free
| Mothers Meadow (Golden Gate Park)

Make new friends and beautiful, fun music: join us for free monthly community singing in the park! We meet the Second Saturday of every month @10:30am and will always have the pink blanket above so you can find us. The community sing is super kid, adult ...Monthly

“Off the Grid” New Weekly Market on Treasure Island (SF)
Saturday, September 13 – 11:00 am - Ends at 4:00 pm | Cost: FREE | Cityside Park
Get ready for something special! This Saturday Off the Grid is launching our newest weekly market at Cityside Park on Treasure Island. Mediterranean-inspired eats, refreshing spritzes, and sun-drenched Bay views that stretch from bridge to bridge all set to the perfect soundtrack for lazy Saturday ...
Vallejo Kite Festival 2025
Saturday, September 13 – 11:00 am - Ends at 4:00 pm | Cost: FREE*
*10 AM Early Kite set up, free Kite to first 500 participants
| City of Vallejo :Barbara Kondylis Waterfront Park
Since  Berkeley infamous Kite festival has been deemed terminated. Vallejo has taken the helm to host a feasible kite event grounds with perfect wind currents to take flight with the kites. Plenty of parking, washrooms, eating facilities within walking distance, and even access to ferry ...
Duboce Park’s 125th Anniversary Bash: Free Family Festival (SF)
Saturday, September 13 – 11:00 am - Ends at 4:00 pm | Cost: FREE | Duboce Park
Duboce Park, one of the city’s most cherished green spaces, will mark its 125th Anniversary with a community celebration on September 13, 2025, from 11 a.m. to 4 p.m. Founded in 1900, Duboce Park has stood as a living landmark through earthquakes, social change, and generations ...
11:00 amFree Potrero Hill Community Playdate in the Park w/ Crafts + Toys (SF)  FREE*
*free to attends- RSVP helps us plan
11:00 amFree Artisan Pop-Up Market (Berkeley)  FREE*
*Free all day
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