Culver's Curdtoberfest Returns With New Smoked Cheddar CurderBurger
Prairie du Sac – September 22, 2026 -- Culver's is bringing back Curdtoberfest, its annual monthlong celebration of Wisconsin heritage and cheese curds, running from Sept. 28 through Oct. 31.
The Smoked Cheddar CurderBurger debuts as the brand's first flavored CurderBurger
Culver's fresh, never-frozen beef gets topped with golden-fried smoked cheddar cheese in the new burger, available Sept. 28 through Oct. 11 or while supplies last. It marks the first flavored version of the CurderBurger since the item debuted in 2021.
Jalapeño Cheese Curds return Oct. 12 through Nov. 29
The fan-favorite item puts a spicy spin on Culver's classic Wisconsin Cheese Curds, made with real cheddar and bits of jalapeño pepper. The curds will be available while supplies last.