Arkham House was an American publishing house specializing in weird fiction. It was founded in Sauk City, Wisconsin, in 1939 by August Derleth and Donald Wandrei to publish hardcover collections of H. P. Lovecraft's best works, which had previously been published only in pulp magazines. The company's name is derived from Lovecraft's fictional New England city, Arkham, Massachusetts. Arkham House editions are noted for the quality of their printing and binding. The colophon for Arkham House was designed by Frank Utpatel.

Sauk City is a village in Sauk County, Wisconsin, United States. The population was 3,518 as of the 2020 census. The first incorporated village in the state, the community was founded by Agoston Haraszthy and his business partner, Robert Bryant.