Mount Bullion Vineyard

The setting of this family vineyard & winery, located on historic and scenic Highway 49, offers a relaxing stop along your adventure. A welcoming smile from Harold or Kris Casto is just the start of this inviting stop on your travels. All you need to add to this experience is their cozy tasting room with wine barrel furniture, fun art work, and free wine tasting. Harold & Kris will tell you their wine-making story and will want to hear about your experiences. Taste their Zinfandel, Zinfandel Port and Cabernet Sauvigon; all hearty, flavorful Mariposa Sierra Foothill wines.

Bring your lunch and enjoy it in the shade of oak trees, play a game of bocci ball, watch the free range chickens searching for their lunch or just relax. Walk through the vineyard with Kris to talk about the rewards of growing and maintaining agriculture or talk with Harold about being a part of centuries old traditions of wine-making.


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Latitude: 37.548014 Longitude: -120.098977 Elevation: 1977 ft

Hours Open

By appointment only

Seasons Open

All year, except Holidays.

Pet Friendly Notes

Bring your dogs, but don't forget your leash as we have free range chickens.


The wines are fabulous. Beautiful setting. Helpful, friendly people. Great experience.

Mary Herther, 1/5/2011

Harold, It was a pleasure meeting you and tasting your delicious wine in Mariposa. You were absolutely right when you said the Cabernet Sauvignon was the best - I loved it and was so glad I purchased a case. Thank you for shipping it East for me. It arrived in perfect condition and I am savoring each bottle. I will definitely order again when my current supply runs out. Thank you for your great customer service.

Gloria Harvey, 5/24/2012

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