book your private event with Grindstone. A piece of the winery all to yourself!
We invite you to consider Grindstone as your next event destination
Turn your event vision into reality at our stunning Dunnigan Hills Tasting Room.
Choose between our private park retreat or our extensive patio with a majestic Coastal Range backdrop
Our Park and/or Patio provide endless possibilities for outdoor picnics, celebrations, private tastings or meetings
Personalize your event with your vendor list of choice
Perfect for small or large gatherings. Our Patio can host up to 100 seated guests and our Park can host up to 200 seated guests
Accessible power to hook up a sounds system, catering needs or lighting
