Mercer Tasting Room - Prosser
Explore wine sourced from our estate vineyards in the Horse Heaven Hills AVA in the beautiful setting of our Tasting Room and production facility. While here, take a tour of our barrel room, cellar, and winemaking facility. Mercer Wine Estates is proudly family-owned and operated. The Mercer family pioneered the Washington Wine Industry, planting the first grapes on the Horse Heaven Hills in 1972. Over the years, we have learned that our rich soil and desert climate are beautifully suited to pro...
Reservation
Mercer Wine Estates Flight
Explore our estate wines from our family farm in the Horse Heaven Hills AVA.
Choose a flight of five ...- Reservation for parties of 1 to 5
Reservation
Drink Prosser Guest Club Member Extravaganza
Wine Club Weekend Awaits! $25 Tasting Fee is complimentary for Carma Club Members and Club Members of ...
- Reservation for parties of 1 to 4
- Lounge, Tasting Room

Reservation
Thanksgiving Tasting Experience at Mercer Wine Estates
Thanksgiving Tasting Experience at Mercer Wine Estates
November 4–29 | Prosser
Gather your favorite p...- Reservation for parties of 1 to 8
- Lounge, Tasting Room




Private Events
If you are interested in learning more about our offerings, please fill out the request form and we will contact you to discuss details.
Request information