Let The Soil Speak

The Calcareous Tasting Room is currently open 7 days a week by appointment. Reservations can be made via Online Reservations or by emailing

Due to excessive heat, the Calcareous Vineyard Tasting Room will have adjusted business hours August 15th through 21st.

The health and well-being of our customers and staff are of the utmost importance to us. We will be accepting reservations from 9:00am to 12:00pm during this time. Click the link below to schedule your reservation or call us at 805-239-0289. Thank you for your continued support!

Book a Reservation

Calcareous Estate wines are produced from grapes grown at one of our 3 vineyards.  Due to farming practices and the nature of the land, these vineyards produce tiny yields, resulting in fruit of profound depth and sense of place.  Utmost care is taken during harvest and cellaring to capture the true essence of the land.  These techniques include small lot fermentations, extended maceration, no use of chemical fining, premium cooperages, and minimum racking as the wine ages.  These are truly hand-made wines of distinctive character.