Smith Hill is the name of many places, among them:

Smith Hill (house), a notable house in Elphin, Ireland Smith Hill, Providence, Rhode Island, a neighborhood Smith Hill (Oneida County, New York), an elevation in New York The site of a particularly long-range broadcast tower in Herkimer County, New York Smith's Hill High School is often referred to as "Smith Hill" among Edmund Rice College students Smith Hill, a summit on the White Rock (Taconic Mountains) ridgeline of the northeast United States