In 1998, Stephan Asseo came from Bordeaux and fell in love with the westside of Paso Robles and the adventure began. Come explore L'Aventure Winery, where French winemaking meets California terroir and spirit.
When to book
Bookable experiences
What diners say
“Absolutely amazing! I’m a French expat on my journey to discovering Californias wineries, and I won’t lie, this winery being founded and lead by French picked my interest! And it did not disappoint!!! Great people, great wines, such a relaxing atmosphere. Highly recommend ❤️”
5.0 · Google — Patrick Vanmarcke
“We had an incredible experience at L’Aventure that truly stood out. Our host, Mark, was fantastic—knowledgeable, engaging, and clearly passionate about the estate’s unique philosophy.
The cave tour was a highlight, offering a fascinating look at the production process and the meticulous care that goes into every bottle. It is clear that the winemaking here bridges two worlds; with the winemaker’s deep roots and success in France, the "Paso blends" carry a sophisticated Bordeaux influence that is hard to find elsewhere.
The wines themselves were stunning—perfectly balanced, complex, and a testament to the skill of a French-trained master adapting to California soil. If you are looking for an elevated tasting experience —on a beautiful patio—in Paso Robles that respects tradition while embracing innovation, this is it.
Thank you, Mark, for such a memorable afternoon!”
5.0 · Google — Faye Routledge
“If you want 100 point wines for a $120 this is definitely the place to go. It is definitely one of the more peaceful quiet and beautiful wineries in Paso. Servings are generous and the club is actually one of the better bargains in CA. Staff is always extremely professional and you are always welcomed there. Literally some of the best wines in the country are made at this winery and they seem to have a habit of producing 98, 99 and 100 point wines.”
5.0 · Google — Edward Hernandez
“Incredible experience and wine. You can tell the owner and staff truly care about the craftsmanship. Overall, it was our favorite wine of our trip and we signed up for the membership. Recommend!!”
5.0 · Google — Lety
“The OG of French GSM (or like in France, Châteauneuf-du-Pape) in Paso.
We had a great time.
Love all of their wine but the one that stole the show was the Les Demoiselles. It was a MSG, blend.
Will need a few more years of cellaring but OMG, it will be awesome. Dark fruits with an earthy tone and a long finish.”
