Minnehaha Creek is a tributary of the Mississippi River located in Hennepin County, Minnesota that extends from Lake Minnetonka in the west and flows east for 22 miles (35 km) through several suburbs west of Minneapolis and then through south Minneapolis. Including Lake Minnetonka, the watershed for the creek covers 181 square miles (470 km). The creek might have been unremarkable except for the 53-foot (16 m) Minnehaha Falls located near the creek's confluence with the Mississippi.