Shorewood-Tower Hills-Harbert is a census-designated place composed of several small unincorporated communities in Chikaming Township of Berrien County in the U.S. state of Michigan. The population was 1,344 at the 2010 census. The CDP is limited to Chikaming Township, although some of the communities extend into southern Lake Township. All of the communities are located either upon or just east of the dunes on the shore of Lake Michigan. Most of the communities lie west of Interstate 94, although the CDP includes a small area east of the freeway up to Sawyer.