The park was named after the area's first settler, John McCormick, who settled on there in 1816, along the canyon by the waterfalls. Up to that time, the land had been hunted by
Miami Indians. McCormick's Creek Falls is the main attraction at McCormick's Creek State Park. On May 12, 1916, a local newspaper editor suggested to an Indiana state legislator that the McCormick's Creek area would be a suitable location for a state park. German-born
Indianapolis businessman
Richard Lieber championed the idea of establishing a system of state parks for Indiana, and, after winning the property at auction with a bid of $5,250, received it from the Dr. Frederick Denkewalter estate. McCormick's Creek was formally opened on December 11, 1916; the centennial birthday of Indiana. In 1927 a naturalist program was started, a first for Indiana and the United States. Much of the infrastructure of the park was built by the
Civilian Conservation Corps during
Franklin D. Roosevelt's
New Deal era, and many of the CCC-built structures, retaining walls, and elegant, arched limestone bridges remain in use today. The park
entrance gatehouse,
former nature center, and a
stone arch bridge over McCormick's Creek were listed on the
National Register of Historic Places in 1993. There are eight numbered hiking trails in the park, accessing features and park attractions, which include a fire tower, a scenic ravine and waterfall, small cave, sinkhole formations, and towering stands of second-growth Midwestern hardwoods. The park also features a fine system of equestrian paths. The Canyon Inn, a former
sanitarium that now hosts guests for the night, is also on-site. Key features include an Olympic-sized swimming pool and overnight camping access. In addition, the Old State House quarry is a source of the
Indiana limestone used in the
Indiana State Capitol building. ==Canyon and waterfall==