Buehler’s Fresh Foods will help Great Lakes Brewing Co. celebrate its 30th anniversary with tap takeovers and the bottle release of Imperial Oyster Stout this month.

The River Styx store in Medina and Milltown Store in Wooster will host the event from 4 to 7 p.m. Aug. 24 and Aug. 31, respectively. At each gathering, Great Lakes beer will be available to sample, along with brewery steins, brewery representatives to chat with and 22-ounce bottles of Imperial Oyster Stout. The bottles will sell for $9.99.