The Black Hills Posse was a professional basketball team based in Rapid City, South Dakota that competed in the International Basketball Association beginning in the 1995–96 season.

The team was founded by George Daniel, an attorney from Pennsylvania.

They were the 1996–97 International Basketball Association champions with an all-time winning record of 85 and 37.

In 1998, the Black Hills Posse were sold to John Tuschman (former owner of the original Rapid City Thrillers of the Continental Basketball Association).

Tuschman tried to spark the old spirit the Thrillers had from the late 1980s and early 1990s, by renaming the Posse to the Thrillers and bringing back the original "flaming basketball" logo.