Whiskey Island is a peninsula at the mouth of the Cuyahoga River at Lake Erie in Cleveland, Ohio. Its current configuration was created in 1827 when the river's mouth was moved to its present location. Part of the city's Cuyahoga Valley neighborhood, the peninsula is 1 mile (1.6 km) long and 0.3 miles (0.48 km) at its widest, bounded by Lake Erie to the north, West 54th Street on the west (roughly), and the Cuyahoga River to the south and east.