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Events for September 18, 2025

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Thursday, September 18

8:00 amFree Fitness SF Rooftop “Bootcamp” at Salesforce Park (Every Wednesday)  FREE
“History Remembered” Understanding WW2 in the Pacific (The Presidio)
Thursday, September 18 – 8:00 am - Ends at 4:00 pm | Cost: FREE*
*RSVP Required
 | Presidio Officers' Club
Join us for a Day of Understanding and Dialogue: Presidio Officers Club, San Francisco | September 18th, 2025 Pacific Atrocities Education (PAE), a 501(c)(3) nonprofit organization, is proud to host a one-day event at the historic Presidio Officers Club in San Francisco, CA, on September 18th, ...
Flower Piano 2025: 12 Hidden Pianos in Golden Gate Park (Sept. 12-21)
Thursday, September 18 – 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 ...

10:00 amFree “Toddler Thursday” Outdoor Rooftop Music Fun (Salesforce Park)  FREE
2-for-1 “MeltBurger” at The Melt for National Cheesburger Day (SF)
Thursday, September 18 – 10:00 am - Ends at 11:00 pm | Cost: FREE*
*BOGO On September 18, every Melt Rewards member who purchases a MeltBurger will receive a bonus MeltBurger through the Melt Rewards app. 
 | The Melt (Market Street)
The Melt, the fast casual restaurant behind the World’s MELTIEST Burger, is serving up something extra special this National Cheeseburger Day! On September 18, every Melt Rewards member who purchases a MeltBurger will receive a bonus MeltBurger through the Melt Rewards app.  Even better, anyone who ...
12:00 pm2025 “Laver Cup Open” Tennis Practice Day (Chase Center)  $31.65*
*https://www.ticketmaster.com/laver-cup-2025-open-practice-day-san-francisco-california-09-18-2025/event/1C00630CE04D33C5
Lunchtime Concert w/ Giulio Xavier Cetto (Yerba Buena Gardens Festival 2025)
Thursday, September 18 – 12:30 pm - Ends at 1:30 pm | Cost: FREE | Yerba Buena Gardens (Esplanade)
Giulio Xavier Cetto Thu, Sep 18 | 12:30pm – 1:30pm Great Lawn, Yerba Buena Gardens Mission St. between 3rd & 4th Sts. San Francisco, CA Bassist Giulio Xavier Cetto has been the secret sauce on Bay Area bandstands for the past decade, supplying propulsion in a wide array of improvisational settings. In ...
Free Waterloo Sparkling Water Sampling + Swag (Amoeba Music)
Thursday, September 18 – 1:30 pm - Ends at 3:30 pm | Cost: FREE | Amoeba Music
Waterloo Sparkling Water is bringing big flavor and fun to Berkeley this week with the launch of the Great Waterloo Can Cruiser Road Trip, the brand’s first-ever nationwide sampling tour. Kicking off at the world’s largest independent record store, Amoeba Music (2455 Telegraph Ave.), fans can ...
4:00 pmHayes Valley Wine Walk 2025  $47*
*21+ | Non-refundable
4:00 pmSmall Biz Legal Clinic: Free 1-on-1 Consultations (SF Main Library)  FREE*
*Register by filling out the intake form linked
4:00 pmExplore Modern Furniture Designs + Free Happy Hour in SF (Jackson Square)  FREE*
*drinks are complimentary, but bring some cash for donations. 21+
“Unstaged” SF’s Third Thursdays Block Party ✦ Live on Mid-Market (Sept. 2025)
Thursday, September 18 – 4:00 pm - Ends at 7:00 pm | Cost: FREE | Market Street (btwn 5th & 6th)

The returning free, monthly event series will inaugurate the new Mid-Market Entertainment Zone, starting Thursday, June 19, 2025! Happening the third Thursday of June, July, August, September, and October from 4-7p, UNSTAGED: Live on Mid-Market, brings a free, interactive monthly event that brings arts and ...

4:30 pmFree Rooftop “Plaza Pulse” DJ Session at SF’s Salesforce Park  FREE*
*No RSVP required!
Portola 2025 Pre-Party “Third Thursdays On Ellis” Free Street Festival (SF)
Thursday, September 18 – 5:00 pm - Ends at 10:00 pm | Cost: FREE*
*Free Ticket with RSVP
 | Ellis Street between Powell Street & Stockton Street
We are excited to introduce Third Thursdays on Ellis, a dynamic new event series dedicated to revitalizing downtown San Francisco. On September 18th, 2025, from 5:00 PM to 10:30 PM, we will transform the zero block of Ellis Street, between Stockton and Powell, into a ...
5:00 pm“Top Chefs” Thursdays: Live Music, $4 Pizza Slices + $5 Wine (Downtown SF)  FREE
5:00 pmFree “Mucho Burro” Nayarit, Mexico Photo Exhibit (SF)  FREE
Free Drive-in Movie Night 2025 (Concord)
Thursday, September 18 – 6:00 pm - Ends at 11:59 pm | Cost: FREE*
*Arrive early; the drive-in fills up quickly on free nights
 | Solano 2 Drive In

The West Wind Drive-in Free Movie Night is returning on Thursday, September 18, 2025, at theaters in Concord and San Jose. On their free movie nights, they usually have music, games, and of course, free movies for the whole family. Gates open at 6 pm. ...

Free Drive-in Movie Night 2025 (San Jose)
Thursday, September 18 – 6:00 pm - Ends at 11:59 pm | Cost: FREE*
*Arrive early; the drive-in fills up quickly on free nights
 | Capitol 6 Drive-In (San Jose)

The West Wind Drive-in Free Movie Night is returning on Thursday, September 18, 2025, at theaters in Concord and San Jose. On their free movie nights, they usually have music, games, and of course, free movies for the whole family. Gates open at 6 pm. ...

Classic ’70s TV “The Streets of San Francisco” Screening (Tenderloin)
Thursday, September 18 – 6:00 pm - Ends at 8:00 pm | Cost: FREE*
*Free to attend; $10 suggested donation
 | Tenderloin Museum
Thursday, September 18, 2025 | 6:00-8:00 PM Tenderloin Museum, 398 Eddy St., SF, CA 94102 FREE ($10 suggested donation) | Register via Humanitix Join us for a special screening of two classic episodes of The Streets of San Francisco, the iconic 1970s crime drama that turned the city ...
Free “Loteria” Game Night (Mexican Bingo) in The Mission
Thursday, September 18 – 6:00 pm - Ends at 8:00 pm | Cost: FREE*
*Free with food or drink purchase
 | Tacolicious

Game Night at Tacolicious: Valencia Join us every 1st and 3rd Thursday of the month for an evening of fun, food, and community at Tacolicious on Valencia Street! We’re bringing Mission Lotería to the table—a San Francisco twist on the classic Mexican game. Play for ...

6:00 pmKALW Live Podcast “Balancing Care For Aging Parents, Kids & Friends” (SF)  FREE*
*Free, donations welcome
6:00 pmFree Artist Talk + Closing Reception “Reclamation” (Heron Arts)  FREE
“Beats, Brews & Vines” Free Downtown Millbrae Festival
Thursday, September 18 – 6:00 pm - Ends at 8:00 pm | Cost: FREE | Downtown Millbrae
Join us and Mambo Street to celebrate the start of National Hispanic Heritage Month with live music at Beats Brews and Vines! Don’t miss dancing, music, and fun, all in the heart of Millbrae. Thursday, Sept. 18 6:00PM-8:00PM Downtown Millbrae on Broadway and Hillcrest.
2025 Peace & Kindness Carnival in the Park: Free Fun for Families (Orinda)
Thursday, September 18 – 6:00 pm - Ends at 8:00 pm | Cost: FREE*
*Learn more and get free tickets here: https://www.eventbrite.com/e/peace-kindness-carnival-september-18-2025-tickets-1564086497819?utm-campaign=social&utm-content=attendeeshare&utm-medium=discovery&utm-term=listing&utm-source=cp&aff=ebdsshcopyurl
 | Orinda Community Park
In honor of the International Day of Peace, Mindful Littles is thrilled to announce the return of our 7th Annual Peace & Kindness Carnival on September 18th, 2025 at the final Orinda Concert in the Park! This free event will include: Peace & kindness-themed carnival games Mindful arts ...
Free “Loteria” Game Night (Mexican Bingo) in The Mission
Thursday, September 18 – 6:00 pm - Ends at 8:00 pm | Cost: FREE*
*Free with food or drink purchase
 | Tacolicious

Game Night at Tacolicious: Valencia Join us every 1st and 3rd Thursday of the month for an evening of fun, food, and community at Tacolicious on Valencia Street! We’re bringing Mission Lotería to the table—a San Francisco twist on the classic Mexican game. Play for ...

East Bay Outdoor Summer Comedy Festival 2025 (Live at Bay Street)
Thursday, September 18 – 6:00 pm - Ends at 8:00 pm | Cost: FREE*
*RSVP for free raffle entry
 | Bay Street Emeryville

HellaFunny, the Bay Area’s most popular comedy collective joins forces with Funcheap to take over Bay Street Emeryville’s newly reimagined dining terrace for a brand new FREE monthly outdoor comedy festival featuring some of the Bay’s top comics, plus loads of giveaways from Bay Street’s restaurants and shops. Admission is free, ...Monthly

6:30 pmDiscover Costa Rica: Novel Talk w/ Erin Van Rheenen (SF)  FREE
6:30 pm2025 San Diego Blues Artist of the Year: Anthony Cullins (SF)  $20*
*$20 Presale | $25 Day of Show
6:30 pmFree Sci-Fi Trivia Night w/ Prizes + Snacks (Mountain View)  FREE
6:30 pmSF’s Weekly Jeopardy Bar League: Trivia + Prizes (Woodbury)  FREE*
*Free all night

Every Thursday

Trivia Thursday: Pub Quiz in a Movie Theater | The New Parkway
Every Thursday – 7:30 pm - Ends at 9:00 pm | Cost: FREE*
*Let the Box Office know you are there for Trivia Night and they will send you to the Mezzanine Level.
 | The New Parkway
Trivia Thursday: Pub Quiz in a Movie Theater | The New Parkway
Thursday Night at The New Parkway is Trivia Night.   This is a chance for you and your friends to compete and win prizes (like free beer and movie passes) if you can answer questions correctly about a range of topics that often include movie history, famous ...
Free Live Salsa & Jazz Music From Local Artists | SF
Every Thursday – 8:00 pm - Ends at 11:00 pm | Cost: FREE | Cigar Bar & Grill
Free Live Salsa & Jazz Music From Local Artists | SF
Join them every Wednesday & Thursday evening for a free Salsa and Jazz show by local Bay Area musicians. Shows start at 8 pm. Enjoy great food, drinks & live music night. For complete line-up and more information please visit their Facebook page. Free Live Salsa & Jazz ...
Haight Ashbury Comedy Night | Milk Bar
Every Thursday – 8:00 pm - Ends at 10:00 pm | Cost: FREE*
*Use promo code HELLAFUNNY for free tickets. Otherwise, it's $15.
 | Milk Bar
Haight Ashbury Comedy Night | Milk Bar
Come out to Haight Ashbury Comedy Night every Thursday at Milk Bar located in the heart of the Upper Haight to see some of SF’s best comedians. The lineup changes every week, but expect to see comics that have performed at Cobbs, SF Sketchfest, the Punchline ...
“The Setup” Underground Comedy Show | SF
Every Thursday – 8:00 pm - Ends at 10:00 pm | Cost: $5*
*Normally $15 use code FUNCHEAP for $5 tickets. 21+
 | Ales Unlimited: Beer Basement
"The Setup" Underground Comedy Show | SF
The Setup is an underground stand-up comedy show in the heart of San Francisco. This venue used to be the green room for the legendary Blackhawk jazz venue where Miles Davis used to play. Now, it’s a comedy show that features established comedians from around the ...
Nob Hill Free Comedy Night | SF
Every Thursday – 8:00 pm - Ends at 9:30 pm | Cost: FREE*
*Free admission. Bring cash for drink purchase.
 | Hops & Barrel
Nob Hill Free Comedy Night | SF
Nob Hill Comedy Night brings you the top local and touring comedians every Thursday at 8 pm in Nob Hill’s newest beer & wine bar, Hops & Barrel. Comedians you’ve seen at Nob Hill Comedy Night have been featured on HBO, Netflix, Conan, The Late Late ...
“Level Up Thursdays”: Free Video DJ Dance Party | SF
Every Thursday – 9:00 pm - Ends at 2:00 am | Cost: FREE | Raven Bar
"Level Up Thursdays": Free Video DJ Dance Party | SF
Every Thursday night, Raven Bar & Lounge hosts a free dance party with DJ Mark Andrus who will play your favorite throwback jams. Drink Specials All Night $10 Mixed Cocktails $6 Beer $6 Seltzer Video DJ Mark Andrus Level Up Thursday: Every Thursday at 9 pm Raven Bar & Lounge, 1151 Folsom St., SF FREE Updated ...
“Class of ’84” Dance Party & Cheap Drinks | SoMa
Every Thursday – 9:00 pm - Ends at 3:00 am | Cost: FREE*
*Cover may change for special events.
 | The Cat Club
"Class of '84" Dance Party & Cheap Drinks | SoMa
Every Thursday from 9 pm to 2 am at the Cat Club, it’s the best of the ’80s in two rooms with the coolest music and the best crowd in town. DJs Damon and Mr Washington spin ’80s pop, rock, and one hit wonders in the ...
SF’s Epic Karaoke Dance Party w/ Sax, Lasers + Fog | The Mission
Every Thursday – 9:30 pm - Ends at 1:30 am | Cost: FREE | Slate Bar
SF's Epic Karaoke Dance Party w/ Sax, Lasers + Fog | The Mission
Most students drop out of Stanford to create tech companies but DJ Purple dropped out to pursue music en route to becoming San Francisco’s DJ of the year in 2011 and one of America’s greatest karaoke KJ’s (Karaoke DJ). Get ready for an upbeat night (no ...
$1 Well Shots on Thursday Nights | SF
Every Thursday – 10:00 pm - Ends at 12:00 am | Cost: $1*
*$1 Per Well Shot, but no cover charge.
 | Would You Believe Cocktails
$1 Well Shots on Thursday Nights | SF
Would you Believe Bar is bringing back $1 Well Shots and College Night Specials on Thursdays from 10 pm to Midnight for a limited time only. Thursdays $1 Shots Every Thursday | 10 pm to Midnight Would You Believe Bar, 652 Geary Blvd., SF $1- Must be 21 and over Must 21 and ...
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