American troops destroy the Miami town of Kenapacomaqua near the site of present-day Logansport, Indiana in the Northwest Indian War.

The Battle of Kenapacomaqua, also called the Battle of Old Town, was a raid in 1791 by United States forces under the command of Lieutenant Colonel (later Brigadier General) James Wilkinson on the Miami (Wea) town of Kenapacomaqua on the Eel River, approximately six miles upstream from present-day Logansport, Indiana.

The Miami (Miami-Illinois: Myaamiaki) are a Native American nation originally speaking one of the Algonquian languages. Among the peoples known as the Great Lakes tribes, they occupied territory that is now identified as North-central Indiana, southwest Michigan, and western Ohio. The Miami were historically made up of several prominent subgroups, including the Piankeshaw, Wea, Pepikokia, Kilatika, Mengakonkia, and Atchakangouen. In modern times, Miami is used more specifically to refer to the Atchakangouen. By 1846, most of the Miami had been forcefully displaced to Indian Territory (initially to what is now Kansas, and later to what is now part of Oklahoma). The Miami Tribe of Oklahoma are the federally recognized tribe of Miami Indians in the United States. The Miami Nation of Indiana, a nonprofit organization of descendants of Miamis who were exempted from removal, have unsuccessfully sought separate recognition.