Old Caz Beer

Our brewery gets its name from Old Cazadero Road, a downright jurassic path in West Sonoma County. This road connects the two former logging towns of Guerneville and Cazadero which still retain much of their wild, pioneering character. After countless hours spent driving and riding roads like Old Caz, they have gained an almost mythical status in our eyes. There is a deep sense of wonder here and our mission is to create beers that can live up to what we consider to be the greatest place on Earth: Sonoma County.

In addition to our beers we also have the following non-alcoholic options: cold brew coffee on nitro, kombucha, and other seasonal beverages. We sell crowlers to-go and we are happy to fill up growlers if you bring in your own. We have a small selection of snacks and plan to have regular food catering. You are welcome to bring any of your own food or have something delivered. We have plans to expand our hours and add a patio in the near future.

Type
Tasting Room, Kid Friendly, Pet Friendly, Wi-Fi, Growlers, Crowlers, Merchandise
1500 Valley House Dr 110
Rohnert Park, CA 94928
7079783974
Website

Activities

5pm
Feb20Fri
SF Beer Week Kickoff Party: The Story of IPA

The story of IPA showcased across six brand new beers!

Old Caz Beer - Rohnert Park


1pm
Feb21Sat
Power 10 Yacht Rock Release Party

Our annual triple IPA with an 80's Twist

Old Caz Beer - Rohnert Park

11am
Feb22Sun
The Super Seltzer Brunch Spectacular

Our biggest brunch of the year, featuring two new seltzers

Old Caz Beer - Rohnert Park

5pm
Feb23Mon
Bierschtaeln at the Brewpub

The German tradition comes to the brewpub

Old Caz Beer - Rohnert Park

5pm
Feb24Tue
The People's Choice Night

The people have the power in this event!

Old Caz Beer - Rohnert Park

4:30pm
Feb25Wed
The Old Caz Video Game Olympiad

Mario Kart takes center stage at our inaugural tournament!

Old Caz Beer - Rohnert Park

4pm
Feb26Thu
The Thermal Drift Experience w. Barebottle

Beer and burgers with a scientific spin

Old Caz Beer - Rohnert Park

4pm
Feb27Fri
Ye Olde Caz: A British Transformation Event

For one night only, Old Caz transforms into a British Pub

Old Caz Beer - Rohnert Park

1pm
Feb28Sat
The Old Caz Art Walk

Our taproom art gallery makes its grand return

Old Caz Beer - Rohnert Park

4pm
Mar1Sun
Industry Night

Our annual tradition closes out SF Beer Week

Old Caz Beer - Rohnert Park

Related Activities

12pm
Feb20Fri
The Story of 21st Century IPA in 6 Pints

We will have all six of the official SFBW collaboration beers, brewed by chapters of the Bay Area Brewers Guild

Richmond Republic Draught House - San Francisco


12pm
Feb22Sun
Battle of the Guilds

Battle of the Guilds is back, 4 Guilds, 12 Breweries, taste and vote for the best!

Pond Farm Brewing Co. - San Rafael


12pm
Feb22Sun
The Story of The 21st Century IPA

The 21st century IPA seen through 6 IPAs brewed in collaboration with Bay Area Brewers Association!

Paulista - Oakland


3pm
Feb24Tue
The Story of 21st Century IPA in 6 pints

6 IPA eras. One night. SF Beer Week collab throwbacks at Taplands

Taplands - Santa Clara


12pm
Feb25Wed
Collab Night

The release party for all of our awesome collab brews for Beer Week

Barebottle - San Francisco

6pm
Feb27Fri
Cask & Queso

Twelve local cask beers all brewed with Admiral malt plus a carefully curated cheese plate

The Rake at Admiral Maltings - Alameda


FEB20-28MAR1
Santa Rosa 2026 FeBREWary Beer Passport

Drink responsibly this FeBREWary and leave the driving to someone else.

Visit Santa Rosa

FEB20-28MAR1
Admiral Collaboration Beers Showcase

All week long come and enjoy collaboration beers made with Admiral malt

The Rake at Admiral Maltings - Alameda