Obsidian Wine Co.

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Obsidian Wine Co. We are producers of single-vineyard wines from Napa Carneros and the high Mayacamas Mountains. We ow

10/12/2026
Since the very first vintage of Obsidian Ridge Syrah 20-something years ago, it has been one of those show-stopper w**es...
08/27/2026

Since the very first vintage of Obsidian Ridge Syrah 20-something years ago, it has been one of those show-stopper w**es that makes us want to drop everything and immediately plan an event just so we can slow roast a whole lamb. Or maybe just whip up some lamb burgers on the Ridge.

New on the Adventure Journal, Peter shares the story of growing and making this beloved variety, as well as his burger recipe.

Now’s a good time to mention we are down to our last few cases of 2022 Syrah, get some before Peter hides the last few cases.

Thank you to everyone who came to Base Camp yesterday to support the release of Rosé for the Bay. So much good energy in...
07/20/2026

Thank you to everyone who came to Base Camp yesterday to support the release of Rosé for the Bay. So much good energy in that room with good people celebrating good work, good w**e, good music, good soccer…and thank you so much San Francisco Baykeeper for the inspiration and leadership.

Hardly a day goes by that we don’t hear someone say “I normally do not like Chardonnay, but this w**e is delicious.”We g...
07/17/2026

Hardly a day goes by that we don’t hear someone say “I normally do not like Chardonnay, but this w**e is delicious.”

We get it. Our Chardonnays are not what you have come to expect from California.

We will never try to tell you they taste like white Burgundy either. Please.

We recently posted in our Adventure Journal the four reasons our chardonnays are distinctly Obsidian.

Read about it at the link in bio, or
https://www.obsidianw**eco.com/we-hear-that-alot/

Join us July 19 from 4-7pm for the release of our newest vintage of Rosé for the Bay, a w**e made in celebration of and ...
07/13/2026

Join us July 19 from 4-7pm for the release of our newest vintage of Rosé for the Bay, a w**e made in celebration of and support for the San Francisco Bay.

Enjoy fresh oysters from Hog Island Oyster Co. , live music from Adam Traum, meet the team from San Francisco Baykeeper and taste a selection of Obsidian w**es. This will likely be the only opportunity to taste and purchase Rosé for the Bay, and production is limited and it is expected to sell out at the event.

Tickets $40/person, proceeds support San Francisco Baykeeper.

Today is the day! The World Cup kicks off today at noon with Mexico taking on South Africa, and we are ready! For the ne...
06/11/2026

Today is the day! The World Cup kicks off today at noon with Mexico taking on South Africa, and we are ready! For the next 39 days, we will be projecting the matches live at Obsidian Base Camp on our projector wall. Join us for a glass or tasting and celebrate the global camaraderie of the world’s greatest party.

¡Vamos México!

05/26/2026

Introducing Triple Junction Volcanic White

A brand new w**e in TWO new formats:
One Liter Screwcap
and
Three Liter Boxes

Grown on volcanic vineyards in Washington and California, this crisp, mineral-driven white w**e is a blend of primarily Viognier, Albariño, Sauvignon Blanc, and Pinot Gris.

Let Summer Officially Begin!

Thank you to  and **ery for organizing and hosting another fabulous Pink Sonoma Rosé event, aka our annual Pezsgő releas...
05/19/2026

Thank you to and **ery for organizing and hosting another fabulous Pink Sonoma Rosé event, aka our annual Pezsgő release party. 🫧

2026 Rabbit Hole Entrepreneur applications are now OPEN! Each year, we invite one entrepreneur to not only make their w*...
03/31/2026

2026 Rabbit Hole Entrepreneur applications are now OPEN!

Each year, we invite one entrepreneur to not only make their w**e in the Obsidian cellar but to tap into the experience, passion, and experimental inspiration of our community of Rabbit Hole w**emakers.

We launched the Rabbit Hole program in 2020 to create an incubator to support new voices, perspectives, and styles in w**e. And to pay forward the support we continue to receive from the community of w**e entrepreneurs.

A successful candidate will have their basic business licenses, w**emaking permits, and insurance in place or in progress, and be able to articulate their unique vision and goals.

For more information and to apply, visit the link in our bio.

Address

441 First Street West
Sonoma, CA
95476

Opening Hours

Monday 10am - 5pm
Tuesday 10am - 5pm
Wednesday 10am - 5pm
Thursday 10am - 5pm
Friday 10am - 5pm
Saturday 10am - 5pm
Sunday 10am - 5pm

Telephone

(707) 255-4929

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