Navy Island
About
Navy Island is a small island in the Niagara River in the province of Ontario, managed by Parks Canada as a National Historic Site of Canada. It is located about 4.5 km (2.8 mi) upstream from Horseshoe Falls, and has an area of roughly 1.2 km2 (0.46 sq mi). It was designated a national historic site in 1921.[1][2]