Fort Miami (Miamis) was a British fort built in spring 1794 on the Maumee River in what was at the time territory of the United States, and designated by the federal government as the Northwest Territory.

The fort was located at the eastern edge of present-day Maumee, Ohio, southwest of Toledo. The British built the fort to forestall a putative assault on Fort Detroit by Gen. “Mad” Anthony Wayne’s army, then advancing northward in southwestern Ohio.

The History of Fort Miamis

In spring 1794 the British built Fort Miami to forestall U.S. Gen. Anthony Wayne’s advance on Britain’s Fort Detroit, and to encourage the confederated tribes in their war of resistance. The fort was a log stockade, which had four bastions, each capable of mounting four cannon, a river battery, barracks, officers’ quarters, supply buildings, and various shops. A defensive ditch, 20 to 25 feet deep, ran along the land side of the fort.

In July 1794 General Wayne and his troops marched northward toward Fort Miami from Fort Recovery. Just south of Fort Miami, encountering a barricade erected by the Native Americans and a small party of Canadian militia, he ordered a charge and dispersed his adversaries in the Battle of Fallen Timbers. The Native Americans fled to the fort, but the commander shut them out. Beaten and disillusioned, the Native Americans dispersed and one year later their tribal elders gathered at Fort Greenville to negotiate with Wayne. The Treaty of Greenville opened most of the present State of Ohio and part of Indiana to United States settlement. In 1796, under the terms of the Jay Treaty (1794), the British abandoned Fort Miami – along with their other forts on American soil. Wayne occupied and garrisoned it, but about 1799 it was abandoned.

The British again occupied the site during the War of 1812, which at the time was opposite the American Fort Meigs. During the War, Tecumseh, the Shawnee chief, and British officials maintained headquarters at the fort, from where they moved against Gen. William Henry Harrison at Fort Meigs.

Abandoned again in 1814, the fort was eventually demolished. Afterward, the site reverted to agricultural and, later, public park use.