Sadieville is a railroad town, having grown up after the Cincinnati Southern Railroad was built through the area in 1876. The post office was established in 1878 and named for Sadie E. Pack. The city was incorporated in 1880.
The Burgess and Gano Company formerly made Sadieville the largest market for shipping yearling horse and yearling mules and colts in the United States.
Cache is a simple park and grab with lots of room to park.