Seneca River (New York)

The Seneca River is a 20-mile-long (32 km) river in central New York, United States. It flows generally east and is part of the Oswego River watershed, which ultimately drains into Lake Ontario. The river is formed by the confluence of the Clyde River and the Mud Creek in Montezuma, near the Montezuma National Wildlife Refuge.

The Seneca River is a critical component of the New York State Canal System, specifically the Erie Canal and the Cayuga-Seneca Canal. It is navigable for barge traffic throughout much of its length. The river passes through several villages and towns, including Baldwinsville, and contributes significantly to the regional economy through tourism, recreation, and transportation.

Historically, the Seneca River was vital to the Seneca Nation, one of the original five nations of the Iroquois Confederacy. The river provided transportation, sustenance, and played a significant role in their cultural and spiritual life. The river's name is derived from the Seneca people.

The Seneca River is also known for its recreational opportunities, including boating, fishing, and kayaking. Water quality is monitored, and efforts are made to manage pollution and maintain the river's ecological health.