The Nemadji River is a river located in northwestern Wisconsin and northeastern Minnesota, flowing into the St. Louis River. It spans approximately 70 miles and is known for its scenic beauty and diverse ecosystems, including wetlands and forests. The river is significant for its historical role in the fur trade and as a transportation route for Native American tribes. Today, it offers recreational opportunities such as fishing, kayaking, and hiking along its banks, attracting nature enthusiasts and outdoor adventurers alike.