Grand River Township may refer to the following townships in the United States:
Grand River Township, Adair County, Iowa Grand River Township, Decatur County, Iowa Grand River Township, Madison County, Iowa Grand River Township, Wayne County, Iowa Grand River Township, Sedgwick County, Kansas Grand River Township, Bates County, Missouri Grand River Township, Cass County, Missouri Grand River Township, Daviess County, Missouri Grand River Township, DeKalb County, Missouri Grand River Township, Bowman County, North Dakota