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Tasting Room

Our tasting room is located amidst the art-filled gardens of Cornerstone Sonoma. Join us for a tasting on our deck or by the fireplace. The tasting room is open daily, no appointment is necessary. For a customized visit, please e-mail us at tastingroom@obsidianwineco.com or call us at (707) 706-2020.

Open Daily 10am - 5pm

Obsidian Wine Co. Tasting Room
23568 Arnold Drive, Sonoma, CA 95476

Events

July

July

Annual Wine Club Sail on the Bay

Annual Wine Club Sail on the Bay

11:30am to 3:00pm
Sunday, July 14, 2019

Venue: Slip #465, Sausalito Yacht Harbor • Sausalito, CA 94965

Contact: wineclub@obsidianwineco.com

Given our vineyard’s namesake, we feel the Bay is the perfect setting for tasting and celebrating the wines of Poseidon Vineyard, so we've chartered the 80-foot classic schooner Freda B for our annual wine club sailing event. We'll depart from Sausalito and embark on a 3-hour cruise around the Bay, enjoying incredible views, a delicious lunch of Maine lobster rolls, and plenty of Poseidon Vineyard wine.

RSVP is required • $100/person • Exclusive for Wine Club Members Only

 

August

August

Cornhole Tournament & Wine Tasting

Cornhole Tournament & Wine Tasting

4:00pm to 6:00pm
Saturday, August 10, 2019

Venue: Etude Wines, 1250 Cuttings Wharf Rd., Napa, CA 94559

Contact: info@carneros.com

Come and show off your best pitch, flip or flop at the Carneros Wine Alliance's 3rd Annual Cornhole Tournament and Wine Tasting on Saturday, August 10th. We're a long-standing member of this Carneros association of wineries and grape-growers, and we are thrilled to be participating as Team Poseidon Vineyard. The event begins with a wine tasting of our wines along with those of our Carneros friends and neighbors including Artesa, Calmere, Cuvaison, Etude, Saintsbury, Sangiacamo, Schug, Truchard and ZD Winery. Come with an appetite, as Boxcar Fried Chicken and Carneros Resort & Spa will both offer an assortment of delicious fare. A lively inter-winery cornhole competition will follow. All proceeds from the event will be donated to the Carneros Volunteer and Schell-Vista Fire Departments.

RSVP Required • $50/person until July 4 • $60/person after July 4

September

September

Fall Release Pickup Day

Fall Release Pickup Day

11:00am to 4:00pm
Saturday, September 7, 2019

Venue: Tasting Room • 23568 Arnold Dr., Sonoma, CA 95476

Contact: wineclub@obsidianwineco.com

We invite all club members to come by our tasting room to pick up their Fall wine club order and enjoy a sampling of our four newly released wines. Bring a friend (or friends), if they join our wine club, we’ll give you both a special gift from our cellar to say thank you! This event is complimentary for members of our wine club; members please log in to access your complimentary tickets.

RSVP Required • $25/person • Complimentary for Wine Club Members

October

October

End of Harvest Celebration at Poseidon Vineyard

End of Harvest Celebration at Poseidon Vineyard

12:00pm to 3:00pm
Saturday, October 19, 2019

Venue: Poseidon Vineyard

Contact: wineclub@obsidianwineco.com

Celebrate the end of harvest at Poseidon Vineyard. We'll start with a walking tour and then gather 'round the table for an afternoon, family-style feast paired with our small lot wines, made from the very vines that surround you. Bask in the colors of Carneros in autumn and take in the fresh marine air at our seaside vineyard. Book early as seats are limited for this intimate dining experience. 

RSVP Required • $125/person • $100/person for Wine Club Members

December

December

Annual Cellar Holiday Party

Annual Cellar Holiday Party

1:00pm to 4:00pm
Saturday, December 7, 2019

Venue: Cellar • 21684 8th St. East, Suite #450, Sonoma, CA 95476

Contact: events@obsidianwineco.com

Join us to celebrate the holidays and our newly released reserve wine selections from Obsidian Ridge & Poseidon Vineyard. We'll be serving up delicious bowls of Cioppino—a Bay Area classic during this season. Live music, barrel samples and plenty of mingling with our team and fellow wine lovers. This event is complimentary for members of our wine club; members please log in to access your complimentary tickets.

RSVP Required • $40/person • Complimentary for Wine Club Members

Lighting of the Snowmen

Lighting of the Snowmen

4:00pm to 8:00 pm
Saturday, December 7, 2019

Venue: Tasting Room • 23568 Arnold Dr., Sonoma, CA 95476

Contact: tastingroom@obsidianwineco.com

SAVE THE DATE: Now in its 14th year, the Annual Lighting of the Snowmen here at Cornerstone Sonoma has become a Sonoma Valley holiday tradition—the festival features live music, crafts for kids, wine & beer tastings, warm drinks, delicious food, festive decorations and Santa himself. Stop by our Tasting Room to enjoy specials on our wines by the glass.

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