The Red Hill Douglas County, Oregon AVA is an American Viticultural Area located in Douglas County, Oregon, near the town of Yoncalla. It is entirely contained within the Umpqua Valley AVA, which is itself included within the larger Southern Oregon AVA. Originally petitioned as the "Red Hill AVA", the proposed appellation name brought protest from Willamette Valley AVA vintners, where a region known as Red Hill is also located.