San Antonio Winery in Ontario

Named the Inland Empire’s premier wine destination, the San Antonio Winery Ontario Tasting Room & Gift Shop has been faithfully serving guests for over 40 years. With a prestigious tasting room, and a casual Country Patio, the winery is Ontario’s hidden gem.

Our tasting room offers hosted wine tastings, various special winery events throughout the year, and a full wine & gift shop.

Wine Tastings

We offer a selection of wine flights from our family’s award-winning wines, grown on our estate vineyards located in Napa Valley, Monterey County, and Paso Robles appellations. Enjoy wine flights on our Outdoor Country Patio paired with a few small bites available for purchase from our Tasting Room.

Private Events

We look forward to the day we can host your next special occasion on our covered, Country Patio. This room seats between 25-50 guests and can be personalized to create the perfect ambiance for your event. A personal wine bar and catered meals can be included in private rentals.

Wine & Gift Center

Our Wine Store and Gift Boutique offers a great collection of international and domestic wines, and spirits. Shop our vast selection of wine accessories, glassware, souvenirs, and much more. Our gift inventory changes seasonally, so you’ll always find something for your next birthday gathering, housewarming party, or just something for yourself.