To provide for the retention of the name of the geologic formation known as "Devils Tower" at the Devils Tower National Monument in the State of Wyoming.

H.R. 1154 is a legislative proposal designed to permanently maintain the official name of the "Devils Tower" geologic formation located within the Devils Tower National Monument in Wyoming. The bill would require that all federal maps, documents, and records continue to use this specific name, preventing any administrative changes to the landmark's designation. For citizens, this means the site would retain its long-standing historical name for all official, navigational, and tourism purposes.