What are the opening hours?

Monday 9:30am - 6pm Thursday 12:30pm - 6pm Friday 12:30pm - 6pm Saturday 12:30pm - 6pm Sunday 12:30pm - 6pm

Mad Fritz

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Mad-Fritz is a collaboration of winemaking and brewing. Our focus is crafting b**rs using local waters, micro-malts, hops, fruit and other botanicals.

09/04/2026

New WEST COAST IPA at out tap house in Yountville! 100% Chinook hops from Alexander Valley Hops 🌱 !

09/03/2026

A brewer’s review of the Q3 2026 Membership B**rs! It’s 11 minutes of b**r babble….get yourself something to drink!
Lots to love here with our 2026 Peach Project, Napa Native Honey Ale and a Hana Landrace Kolsch Style Ale.

08/18/2026

When your local farmers say the fruit, hops or grain is ready you gotta jump to it! Thanks to the team at Rancho Chimiles for another great crop of Muir Beauties

08/14/2026

Feeling ‘stange’ we can fix you up at out Yountvlle Tap House. We are pouring our Kolsch made with Hana barley malt via a collaboration with Crisp Malt Admiral Maltings . This landrace variety was grown in Norfolk England yet floor malted at Admiral. It dates back to the late 19th century and has a wonderful biscuit-malt notes and hopped lightly with Hallertau it’s delicious. No bottles available as this is a membership b**r. No barrel age although 100% natural carbonation

08/11/2026

The NEW membership b**rs for the August 22nd release date are here! Check your inbox if your a member for the details- The Line up= Honey Ale with Napa Native™ Orange Blossom honey, Kolsch Style Ale made with Hana Landrace Barley Admiral Maltings Crisp Malt grown in Norfolk England and malted in Alameda and Peach Project 2026 with 300 # Christopher Landy Landercasper peaches and Alexander Valley Hops 🌱 Triumph hops….its going to be a good one! Email us to become a member you might just get lucky!

08/03/2026

Lots of NEW-ness on our website store! Check out the Mad Mix 6, Ein Prost Pack, Ales the Bitter at Heart…..see hyperlinks in our profile!

07/24/2026

We offer our barrel kegerator for small events that are local around the Napa/Sonoma counties. Sometimes we see some crazy places including this massive amethyst….prehaps the b**r tastes better with crystal power? Alexis Raine Events

07/12/2026

Lots of new b**rs flowing from us! This Hefeweizen using Ancient grown here in CA is a selection from a seeds found in ancient temple in the Masada Fortress dating back 66+ AD , YO! Rewind the clock for this one .
We brewed this last year and it was a treat to get another round of it to illuminate this amazing b**r style too!

07/04/2026

Happy 4th! We will be OPEN AT THE TAP HOUSE TODAY FROM 1-5 pm for the World Cup games and to celebrate this amazing country!!!!

07/03/2026

B**r in the hand! Our Napa grown barley is being malted and we will be brewing our Terrior Series b**rs soon. It’s a lot of work to floor malt at our size yet the reward is b**r with personality of place.

Address

393 La Fata Street
Saint Helena, CA
94574

Opening Hours

Monday	9:30am - 6pm
Thursday	12:30pm - 6pm
Friday	12:30pm - 6pm
Saturday	12:30pm - 6pm
Sunday	12:30pm - 6pm

Telephone

+17079685058

Website

http://www.madfritz.com/

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