Ebenezer J. Hill was an American politician who was a Republican member of the United States House of Representatives from Connecticut's 4th congressional district from 1895 to 1913 and from 1915 until his death in 1917. He had previously served as a member of the Connecticut Senate from 1886 to 1887.

Connecticut's 4th congressional district is a congressional district in the U.S. state of Connecticut. Located in the southwestern part of the state, the district is largely suburban and extends from Bridgeport, the largest city in the state, to Greenwich – an area largely coextensive with the Connecticut side of the New York metropolitan area. The district also extends inland, toward Danbury and toward the Lower Naugatuck Valley.