Del Valle Winery Summer Shindig Featuring Mitch Polzak and The Royal Deuces Saturday August 1, 2026
2026-08-01 17:00 - 21:30 (America/Los_Angeles) | Del Valle Winery, 4948 Tesla Road, Livermore, 94550, United States
Saddle Up for the 3rd Annual Del Valle Winery Summer Shindig!

It’s the biggest bash of the summer! Dust off your cowboy boots and break out your best western duds—because this is going to be one unforgettable night under the stars.

We’re bringing the heat with food, wine, beer, and a live performance by the electrifying Mitch Polzak—one of the most high-octane entertainers you’ll ever see. Kicking things off is Livermore’s own hometown hero, Loren O., setting the stage for a night of music and memories.

Seating & Venue Information

All parties attending will automatically get a reserved table. Parties of 3 or fewer may be paired up with other parties of the same size. If you are purchasing tickets and would like to be seated with another party let us know and we will put you together. Just text (925) 290-7230 or email info@showmentum.com with the names of both parties and the total number of people in the party.

Performing Live and in Person…

Mitch Polzak

The big guy from out West and larger than life energy (he’s also 6’5’) performer, guitarist, singer, banjoist, songwriter, composer, entertainer, musical historian and teacher Mitch Polzak wears his heart on his sleeve and his playing in his heart.

Polzak performs rockabilly and 60’s country music with the religious fervor of Jerry Lee Lewis and Johnny Cash and delivers a Honky Tonk ballad with the sincerity of Merle Haggard and Waylon Jennings. Mitch will bring a room to a fevered pitch of joyous energy on the dance floor and then tell you a story in a song like two old friends sitting at a kitchen table at midnight.

Fluent in the musical languages of Country, Rockabilly, Honky Tonk, The Bakersfield Sound, Surf, early Rock and Roll, Bluegrass, Cajun, Blues, and Truck Driving music gives Polzak the unique voice of the melting pot of the American musical experience.

His virtuosic guitar skills and influences range from the blazing flying fingers of Joe Maphis , Marty Stuart, Roy Clark, and Don Rich to the timeless dreamlike state of “Sleepwalk” by Santo and Johnny along with the vast valleys of deep rumbling twang reminiscent of Duane Eddy.

Polzak’s abundant joy in communicating with people through music leaps off the stage through every fiber of his being. His near-constant genuine smile can be seen clear across the room and invites you in without any pretense or judgements. Some call him “The Honky Tonk Mister Rogers”!

Loren O.

Loren is a musician and performer, known as “The Mayor of Music” in Livermore, CA. He performs a variety of genres, including Country-Western, Blues, Rock, Pop, and even Christmas tunes.

Mix together some Ol skool, country, honky tonk, blues, rock, grunge, some 50’s and 60’s, add one Stetson, add some pickin and a grinnin , put it all in a blender and you get Loren “O”.

He frequently plays at the Livermore Farmers Market and other local events. He is also known for his energetic performances and his use of his guitar.

You Do Not want to Miss this Show!

Last year’s Summer Shindig left everyone buzzin’. It was a true celebration of music, wine, and community, set against the picturesque backdrop of the Livermore Valley.

Mitch Polzak, accompanied by his band, brought the house down with his unique blend of rockabilly and country music. The crowd was captivated and on their feet, dancing and shakin’ their moneymakers.

A Night of Music, Food, and Wine

Del Valle Winery’s Summer Shindig is an event you won’t want to miss. With its unique blend of music, wine, and community spirit, it’s a one-of-a-kind experience that will leave you looking forward to the next year’s celebration. Stay tuned for updates on upcoming events and make sure to secure your spot early to enjoy another unforgettable night with Mitch Polzak and other talented performers

More than music, it was a complete sensory experience. Guests enjoyed a variety of delicious food options paired with Del Valle Winery’s renowned wines.

To get a sense of what this event was like, check out some of the photos and videos from the night. They capture the energy and joy that filled the air as Mitch Polzak and his band performed. If you missed this year’s Summer Shindig, you won’t want to miss the next one. Mark your calendars for future events at Del Valle Winery to experience the magic for yourself.

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Last Year’s Highlights

Shots from 2024
