Butter Music

SO MANY WAYS TO JaM

JaM Ballroom

The JaM Cellars Ballroom inside the Margrit Mondavi Theatre hosts local and national music acts, theater, and events. Located in the Napa Valley Opera House, just above the renowned Napa Music Hall. Come for the amazing acts and excellent sound quality, stay for the full bar stocked with wine, beer, and cocktails.

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Butter Events

GOOD THINGS ARE HAPPENING

Mar 6, 2026

JaM Cellars Presents: Neko Case – Neon Grey Midnight Green Tour

Live Music in Downtown Napa.

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Mar 6, 2026

JaMSession with Michelle Lambert

Live Music at the JaM Cellars Wine and Music Studio in Downtown Napa.

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Mar 7, 2026

JaM Cellars Presents: Silversun Pickups – Tenterhooks Tour

Live Music in Downtown Napa.

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Our Fav JaMHappyHour Shows

Whether you’re looking to sip back and relax with chill tunes, or a fun conversation about music and wine, we’ve put together a countdown of our top JaMHappyHour shows!

Aug 27, 2021

Lisa Loeb

POP a bottle of smooth and refreshing #ToastSparkling and join us for a very special #JaMHappyHour with Lisa Loeb, benefiting Sweet Relief Musicians Fund!

Nov 17, 2021

Ben Thornewill

It's #WineWednesday and you BUTTER believe we're celebrating all the sips and smiles with a glass of creamilicious #ButterChardonnay and #JaMHappyHour, featuring Ben Thornewill!

May 20, 2021

Emily Kinney

JaM out this #ThirstyThursday with a glass of #JaMCabernet and live music from our #JaMHappyHour guest, Emily Kinney!

Jul 29, 2022

Baker Grace

POP a bottle of creamy #ButterBubbles and get ready for a very special #JaMHappyHour featuring Baker Grace, benefiting Sweet Relief Musicians Fund!

Mar 25, 2022

Matt Costa

Grab your favorite bottle of #Butter and get ready for a very special #JaMHappyHour featuring Matt Costa, benefiting Sweet Relief Musicians Fund! For every like, share, or comment you make during the benefit show, JaM Cellars will donate $1 up to $2,500. Cheers and applause!

Apr 30, 2021

Cassadee Pope

Join us for a special #JaMHappyHour with Cassadee Pope, benefitting Sweet Relief! For every like, share, or comment you make during the benefit show, JaM Cellars will donate $1, up to $2,500. Cheers and applause!

Dec 10, 2020

Mondo Cozmo

Join us for a special #JaMHappyHour with musical guest Mondo Cozmo! For every like, share, or comment you make during the benefit show, JaM Cellars will donate $1, up to $2,500. Cheers and applause!

Nov 13, 2020

Kylie Morgan

FRI-YAY! POP that bottle of #ToastSparkling and celebrate the end of the week with #JaMHappyHour LIVE featuring music from the incredible, Kylie Morgan!

More Butter Listening

You know we love music here at Butter. Like our easy-to-love wines, music brings people together. Tune into our JaMHappyHour to hang out with your favorite artists, hear some good tunes and even better stories.

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