The following canals have existed in New York, United States.
Baldwinsville Canal
Black River Canal
Cayuga and Seneca Canal
Champlain Canal
Chemung Canal
Chenango Canal
Chenango Canal Extension
City Ship Canal
Clark and Skinner Canal
Crooked Lake Canal
D&H Canal
Delaware and Hudson Canal
Erie Canal
Evans Ship Canal
Feeder Canal
Genesee Valley Canal
Glens Falls Feeder Canal
Gowanus Canal
Harlem Ship Canal
Hydraulic Canal
Junction Canal
Little Falls Canal
Love Canal (drainage)
Main and Hamburg Canal
Oneida Lake Canal
Oneida River Improvement
Oswego Canal
Scottsville Canal
Seneca River Towing-Path
Shinnecock Canal (Long Island)
Union Ship Canal
The New York State Canal System currently contains several of these canals.
