Wine Tastings
Guided flights of Assyrtiko, Nykteri and Vinsanto, poured beside the barrels that raised them.
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Where Every
Bottle Tells a Story
A journey of passion, heritage and craftsmanship
in the heart of Santorini since 1870.
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1870
Founding
The Koutsogiannopoulos family begins its winemaking journey in Santorini.
1942
First Winery
The family builds its first official winery in Vothonas.
1970
New Facilities
A new modern winery is established, honoring tradition.
1992
Wine Museum
The Koutsogiannopoulos Wine Museum opens its doors to the public.
Today
Continuing Legacy
Four generations later, our passion and respect for Santorini live on.
Wine Museum
A Journey
8 Meters Below
Explore one of the world's most exceptional underground wine museums, carved 8 meters below the surface, where history, culture and wine come together.
Our Wines
Wines Born
from Volcano
From our volcanic vineyards to your glass, experience the true character and unique terroir of Santorini in every pour.
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Santorini Assyrtiko
Assyrtiko by Grigoris Koutsogiannopoulos
Kamaritis Naturally Sweet
Santorini Nykteri Assyrtiko
Santorini Vinsanto
Experiences
Live the Experience
Two signature journeys — a guided tasting and the underground museum — surrounded by the vineyards and cellars that make them possible.
Museum Tours
Descend eight meters into carved volcanic rock and walk four generations of winemaking.
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Vineyard Tours
Walk our volcanic vines
Private Events
Celebrate underground
Awards & Recognition
Honored Worldwide
Our wines and our museum have been recognized by the most prestigious competitions and institutions.
View All AwardsKoutsogiannopoulos Group
A Family of
Experiences
Beyond the winery, the Koutsogiannopoulos family welcomes you to discover its world of hospitality, travel and craftsmanship across Santorini.
Winery Hotel
Sleep above the vines, steps from the winery
Day Dream Luxury Suites
Private suites with caldera views
Sea Dream Luxury Home
A home by the Aegean, made for slowing down
Water Blue Travel
Tours & transfers across the island
Water Blue Yachting
Sail the caldera in style
Zoe Jewelry
Fine jewelry & timepieces
Newsletter
Stay Close with us
Subscribe for harvest stories, new vintage releases and exclusive invitations to tastings at the Wine Museum.