National Submarine Day: Wine Tasting Inside a Submarine | Treasure Island

Wine and submarines usually don’t go together… But not for them. What better way to celebrate National Submarine Day than to go wine tasting inside an actual submarine on Treasure Island?

See a sneak peek of the tasting room located inside a real-life submarine training vessel.

National Submarine Day at Sottomarino Winery
March 17-18, 2018 | Noon to 5 pm
Sottomarino Winery, 400 California Ave, San Francisco
Tickets: $7.50 (50% online discount) / $15 at the door

They are honoring the submarine architecture by offering 50% off wine tastings plus a tasty “sub” sandwich snack.

If you want to extend your tastings, they will also be offering a special $10 Passport that gives you $5 off each flight at the 3 neighboring tasting rooms. Turn your submarine visit into a full day of wine tasting.