' Location & Hours - Zialena Winery

Location & Hours


The patio at Zialena Winery offers a relaxed and inviting atmosphere, boasting panoramic vineyard vistas from every angle. We extend a warm welcome to guests of all ages (must be 21+ to imbibe), and are proud to be pet-friendly (leashed dogs are welcome). Join us for an enlightening and informative wine tasting experience, or indulge in a glass of your favorite selection. Nestled just off the beaten path near the Oriental Community Hall, Zialena is easily accessible via Geyserville or Hwy 128 from the south. For added convenience, plug-in vehicle chargers, including Tesla, are available on-site for your use. 

Reservations are  recommended AND walk-ins accepted

please CLICK HERE to book your tour & tasting Experience

for same day bookings , Please call 707.955.5992


Tasting Reservations and walk-in guests welcome daily 10:30AM to 4PM. Last reserved seating at 3:00PM

Thursday, Friday and Saturday glass and bottle service available until 6PM (Memorial Day to Labor day)

Closed Thanksgiving, Christmas, New Years Day. 

We are located at 21112 River Road in Geyserville, CA 95441. The winery sits on a 120 acre property that has been in the Mazzoni family for nearly a century.   Zialena’s wines are all estate-grown and produced on site.  Sitting on the Alexander Valley floor near the Russian River, Zialena offers views of nearby mountainsides dotted with oak trees.