Round Hill may refer to several places:
Antarctica Round Hill (Heard Island)
Australia Round Hill, Queensland, a locality in the Gladstone Region Round Hill, Tasmania, a locality in Australia
Canada Round Hill, Alberta Rural Municipality of Round Hill No. 467, Saskatchewan Round Hill, Nova Scotia
Jamaica Round Hill Hotel and Villas, a resort in Hopewell, Jamaica
New Zealand Round Hill, near Pahia, Southland Roundhill Ski Area, Canterbury
Solomon Islands Round Hill, Arundel Island
United Kingdom Round Hill, London, a small approach to the main flank of the Norwood Ridge Round Hill, North Pennines, a Nuttall mountain in England Round Hill, North Yorkshire, a 454 m hill on the North York Moors Round Hill, Oxfordshire, part of Wittenham Clumps Round Hill, Brighton, an area of Brighton Roundhill, County Tyrone, a townland in County Tyrone, Northern Ireland
United States Round Hill, Connecticut Round Hill, Kentucky Round Hill, Massachusetts Round Hill (Greene County, New York), a mountain in the Catskills Round Hill (Mount Vernon, Ohio), on the National Register of Historic Places Round Hill, Frederick County, Virginia Round Hill, Loudoun County, Virginia (incorporated) Round Hill, Rappahannock County, Virginia Round Hill School a short-lived experimental school in Northampton, Massachusetts, founded in 1823.