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Wednesday 3pm - 8pm Thursday 3pm - 8pm Friday 1pm - 9pm Saturday 1pm - 8pm Sunday 12pm - 7pm

21st Amendment Brewery - San Leandro

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San Leandro, CA
21st Amendment Brewery - San Leandro

Beer, food, games, music and family-friendly good times. We hope to see you soon!

Join us at our San Leandro Brewery & Taproom for experimental brews, seasonal drafts and collaboration beers. Take a tour, play corn hole, or just hang out and enjoy some food and beer inside, or in our outdoor beer garden. Bring your own food or enjoy a bite from the La Poblana food truck which offers authentic Mexican-style dishes. Follow us on Facebook and Twitter to find out about special events, live music, food & drink specials and more.

02/28/2025

And I'd like to circle back on this 6-pack I'm crushing...

02/25/2025

HELL OR HIGH WATERMELON IS RETURNING!🍉🍺 Stay tuned for deets on when you can grab pints and 6-packs of your favorite seasonal brew.

02/15/2025

We promise it tastes as good as it looks🍊

02/12/2025

The countdown to SF Beer Week has begun! Check out what we're cookin' up at our our San Francisco Brewpub! (Saturday, Feb. 22nd - Saturday, March 1st)

🍺Sully Saturday
Grab a pint of El Sully or El Sully Lime and fish tacos for $17 on 2/22!

🍺Secret Prohibition Cask Beers
We're kicking our Cask Beers! But, like prohibition, we have to keep what we are pouring on the down low. Stop on by ALL WEEK and ask for the Secret Cask-Conditioned Beer pouring that day.

🍺Meet the Brewers
On 2/27 from 6-8pm, Brewmaster Shaun O’Sullivan will be slinging beers, sharing stories, and answering all your questions—plus, guest brewers will be stopping by!

🍺Friends with Benefits
Bring a friend and get $1 off your pints ALL WEEK!

🍺Industry Night
Calling all industry peeps: get 30% off your entire bill all day on 2/26!

🍺Strong Beer Week
It’s Strong Beer Week! Be brave: stop by and grab your strong beers with the return of Hop Crisis Triple IPA and Golden Doom Belgian Strong Ale.

02/08/2025

And just like that, the inaugural season of Hell or High Twilight is coming to an end...Only ONE MONTH left of this delicious Citrus Wheat Ale. Until next year, of course. Stock up while you can!

01/30/2025

Who's ready for SF Beer Week?! We've got some fun stuff going on all week at our San Leandro Taproom (Saturday, Feb. 22nd - Saturday, March 1st)!

🍺SF Beer Week Co****le Classic
Join us on 2/22 for an epic co****le competition and a mouthwatering specialty corndog menu! Sign up is from 12pm-1pm and the games begin at 1:15pm.

🍺Industry Night
Calling all industry peeps: get 30% off your entire bill all day on 2/26!

🍺Merch Madness
Wear your 21A merch on 2/27 and get $2 off your pints!

🍺Pups & Pints
Bring your pups on 2/28 for $1 off your pints!

🍺Sully Saturday
Grab a pint of El Sully or El Sully Lime and fish tacos for $17!

🍺Strong Beer Week
We'll be pouring up specialty SF Beer Week strong beers all week!

01/27/2025

🎉SF Beer Week Kick Off Countdown!🎉
Mark your calendars for our SF Beer Week Kick Off Party, Brews & Bites @ Nite Fest, at our San Leandro Taproom on Friday, February 21st! This is THE kickoff party you don’t want to miss. Here's why:

🍺 Unlimited tastings from 15+ of the Bay Area’s finest breweries
🍽️ Perfectly paired bites to complement every sip
🎶 Live music to set the vibe
🎟️ Win Bay FC Suite Tickets!

Don’t miss out on Early Bird pricing—today is your LAST CHANCE to snag the first early bird tickets!
VIP & General Admission tickets: https://tinyurl.com/2p9rf62y

01/25/2025

Happy Beer Can Appreciation Day! We’re throwin’ it back to the early iterations of some of our most iconic cans…which is your fav?

01/17/2025

SF Beer Week is around the corner and we're throwing an epic kick off party!🎉🍻 Join us for Brews & Bites @ Nite Fest at our San Leandro Taproom on Friday, February 21st. The name says it all—get ready for tons of delicious brews and mouth-watering bites! Here's what's in store:

🍺UNLIMITED beer tastings from 15+ of the Bay Area’s best breweries
🍺Delicious food pairings crafted to elevate every sip
🍺Live music to keep the energy going all night
🍺A chance to win Bay FC Suite Tickets!

Grab your Early Bird VIP and General Admission Tickets: https://tinyurl.com/2p9rf62y

01/13/2025

It’s our 25th birthday and we’re celebrating alllll year (because why not). Haven’t tried our 25th Anniversary West Coast IPA (7.2% ABV) yet? Head to either location for a pint or a 6-pack, and stay tuned for when you can find it in stores near you. Cheers to 25 years!

01/10/2025

Our hearts go out to everyone impacted by the devastating wildfires in Southern California. Both of our founders, Nico and Shaun, before moving to the Bay Area to start the 21A, lived, worked, and went to school in the areas now facing unimaginable loss of life and destruction. Like many of you, we have friends and family affected by these tragic events.

Let’s come together to help. Here are some organizations making a difference:

American Red Cross
Donate online, call (800) 733-2767, or text REDCROSS to 90999 to contribute.

California Fire Foundation
Visit their website to make an online donation.

Los Angeles Fire Department Foundation
Visit their website to make an online donation.

Every bit helps. Together, we can support the recovery efforts and bring hope to those affected. ❤️

01/09/2025

Our 25th Anniversary IPA (7.2% ABV) is available on draft TODAY at both locations!🍻

Swing by for celebratory sips of this West Coast IPA that's brimming with piney and citrusy notes, and a touch of tropical fruit...25 never tasted so good.

25th Anniversary IPA will be hitting stores soon, so keep your eyes out. And stay tuned for another exciting surprise👀

Address

2010 Williams Street
San Leandro, CA
94577

Opening Hours

Wednesday	3pm - 8pm
Thursday	3pm - 8pm
Friday	1pm - 9pm
Saturday	1pm - 8pm
Sunday	12pm - 7pm

Website

http://www.21st-Amendment.com/

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