San Juan Vineyards was founded in 1996. Yvonne Swanberg has been operating San Juan Vineyards since 2002, and now is the sole owner. We are the only commercial operating vineyard and winery on San Juan Island.
Madeleine Angevine and Siegerrebe are the Estate varietals of San Juan Vineyards, and are very proud of these two varietals. Our wines win awards and receive accolades and great reviews. We have outlined these in Awards and Accolades.