2009 Washington winery of the year. Maryhill Winery located in the world-renowned scenic Columbia River Gorge in south central Washington state is home to one of the finest fruit and grape growing regions in the world. Our award-winning wines benefit from 200-plus growing days per year and ancient soils that have bore fruit for over 100 years. Our winemaking philosophy is to bring you the highest quality varietals at the most affordable price. Welcome to Maryhill Winery and to our future. Alcohol 12.2% by volume.