Red Oak Brewery is a brewing company in Whitsett, North Carolina.

Originally started as a brewpub in Greensboro, NC, Red Oak produces only unfiltered, unpasteurized Bavarian Style lagers.

In summer 2007 the new modern computerized brewery was opened in the nearby community of Whitsett and the brewpub closed.

Today, it claims to be the largest craft lager-only brewery in the United States.

[6] All Red Oak beer is made according to the 1516 Bavarian Purity Law known as the Reinheitsgebot.