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Tank House Winery
San Martin

Tank House Winery

About Tank House Winery

Tank House Winery was founded in 2007 by Al Caviglia and Joe Caviglia, with the first vintage arriving in 2008. The Caviglia family began farming in Santa Clara, California in 1906. The program spans nine varietals across red and white, including Zinfandel, Syrah, Cabernet Sauvignon, Merlot, Petit Verdot, Teroldego, Sauvignon Blanc, Chardonnay, and Rosé. The 2021 Petit Verdot is bottled straight varietal. The tasting room at 12830 Harding Ave opens Friday 1PM to 6PM, Saturday and Sunday 11AM to 6PM.

Tasting Experiences

Wine Club Membership

Members receive 6 bottles every 6 months, 20% discount on additional purchases, free tastings for member and guest, first invites to events, and additional promotional discounts throughout the year.

Event Coordination

The winery offers event coordination services for private events.

Varietals

ZinfandelSyrahCabernet SauvignonMerlotPetit VerdotTeroldegoSauvignon BlancChardonnayRosé

When to visit Tank House Winery

MondayClosed
TuesdayClosed
WednesdayClosed
ThursdayClosed
Friday1:00 PM - 6:00 PM
Saturday11:00 AM - 6:00 PM
Sunday11:00 AM - 6:00 PM

Good to know about Tank House Winery

Can you visit Tank House Winery? Is there a tasting room?

Yes, Tank House Winery has a tasting room open to visitors (from their website, September 5, 2026). Walk-ins are welcome.

What wines does Tank House Winery specialize in?

Tank House Winery focuses on Zinfandel, Syrah, Cabernet Sauvignon, Merlot and Petit Verdot, and more. Signature bottles include 2022 Syrah, 2022 Zinfandel, 2021 Petit Verdot, 2022 Teroldego, 2021 Merlot.

Do you need a reservation to visit Tank House Winery?

No, Tank House Winery welcomes walk-ins (from their website, September 5, 2026).

Where is Tank House Winery located?

Tank House Winery is at 12830 Harding Ave in San Martin, California. Phone: +1 408-386-6825.

When was Tank House Winery founded?

Tank House Winery was established in 2007.

What tasting experiences does Tank House Winery offer?

Tank House Winery offers Wine Club Membership and Event Coordination.

What are Tank House Winery's tasting hours?

Tank House Winery is open Friday, 1:00 PM to 6:00 PM, and Saturday and Sunday, 11:00 AM to 6:00 PM, closed Monday, Tuesday, Wednesday and Thursday.

Does Tank House Winery have outdoor seating?

Yes, Tank House Winery has outdoor seating.

Where to find Tank House Winery

Tank House Winery is at 12830 Harding Ave, San Martin, California, United States.

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