The Mississinewa River is a tributary of the Wabash River located in the state of Indiana. It flows approximately 112 miles through several counties, including Grant, Miami, and Wells. The river is known for its scenic beauty and provides habitats for various wildlife species. The river's watershed covers about 1,200 square miles and plays a crucial role in local ecosystems. It is also significant for recreational activities such as fishing, kayaking, and hiking along its banks. The Mississinewa Reservoir, created by a dam on the river, offers additional opportunities for outdoor recreation.