Sturgis is a city located in Meade County within the Black Hills region of South Dakota, United States. It serves as the county seat for Meade County and sits at coordinates 44.4114, -103.5003. The municipality occupies a total area of 3.99 square miles, consisting entirely of land. Its strategic position places it along major transportation corridors, including Interstate 90 and US Highway 14, linking it to nearby urban centers like Rapid City and Spearfish.

The settlement was founded in 1878 and named in honor of Samuel D. Sturgis, a Union general during the Civil War. An earlier nearby settlement known as Scooptown supplied soldiers at Camp Sturgis before its residents moved en masse to establish the new town. In 1889, Sturgis was designated the county seat of the newly formed Meade County. The area also features historical military infrastructure, including Minuteman missile silos associated with the nearby Ellsworth Air Force Base complex.

The city is defined by its historic architecture and cultural landmarks, including the Poker Alice House, formerly the bordello of frontier gambler Alice Ivers Tubbs. Public sculptures such as a statue of General Samuel D. Sturgis at Hills and Plains Park and Kinship at the Community Center dot the landscape. The Sturgis Motorcycle Museum & Hall of Fame stands as a central institution, while the surrounding geography includes Bear Butte State Park and the scenic Boulder Canyon.

Sturgis is globally recognized for hosting the Sturgis Motorcycle Rally, one of the largest annual motorcycle events in the world, which lasts ten days beginning on the first Friday of August. The city also hosted WCW's Hog Wild/Road Wild wrestling events from 1996 to 1999 and features the Loud American Roadhouse, a popular local venue for food and music. Cultural attractions include the South Dakota Centennial Trail and various annual festivals like Cavalry Days and the Sturgis Regional Rodeo.

As of the 2020 census, the population was 7,020, with a median age of 42.5 years. The city experiences a hot-summer humid continental climate, classified as Dfa, with a hardiness zone of 5a. Access is provided via the Rapid City airport for passengers and Sturgis Municipal Airport for pilots. The local economy is supported by tourism, retail, and proximity to Fort Meade, with residents utilizing the Meade School District 46-1 for education.