About This Estate
Fred and Mary Constant farm a small vineyard at 2,200 feet on Diamond Mountain, producing one of the highest-elevation Cabernets in Napa. The wines are dark, dense, and intensely mineral. The property is remote and beautiful, and tastings feel like visiting a mountain hideaway. A true hidden gem for elevation-loving wine collectors.
Tasting Experiences
Mountain Tasting ($50)
Estate Tour ($75)
Reservation required
$$$$$50-$75
Non-Alcoholic Options
Water
What to Expect
mountaintophidden gemmicro producerscenic estatemountaintopboutiqueintimateoff-beaten-path
Non-Alcoholic
Events & Experiences
Upcoming Events
Check back soon for upcoming events at Constant Diamond Mountain Vineyard.
Seasonal Experiences
Harvest tours, barrel tastings, and seasonal pairings throughout the year.
Wine Club Events
Exclusive tastings and members-only gatherings for wine club members.
Location
Calistoga, CA 94515, Calistoga, CA
$$$$$50-$75
per person for tastings
Quick Facts
Amenities
✗Appointment Only
✓ Reservations required
✗ No pets
✓ Non-alcoholic options
Hours
mondayBy appointment
tuesdayBy appointment
wednesdayBy appointment
thursdayBy appointment
fridayBy appointment
saturdayBy appointment
sundayBy appointment