Antrim may refer to:
People Donald Antrim (born 1958), American writer "Henry Antrim", an alias used by Henry McCarty, better known as Billy the Kid, a 19th-century outlaw Harry Antrim (1884–1967) vaudeville, film and television actor (sometimes billed as "Henry Antrim") Minna Antrim (1861–1950), American writer Richard Antrim (1907–1969), a rear admiral in the United States Navy
Places Canada Antrim, Nova Scotia Antrim, Ontario, now part of the city of Ottawa
Northern Ireland County Antrim, one of the counties of Northern Ireland Antrim, County Antrim, the town Antrim railway station, serving the town of Antrim Antrim (borough), an administrative division Antrim GAA, the Gaelic football, hurling or any other sporting teams fielded by the Antrim County Board of the Gaelic Athletic Association Antrim county football team Former constituencies: Antrim (UK Parliament constituency) Antrim (Northern Ireland Parliament constituency) Antrim Borough (Northern Ireland Parliament constituency) County Antrim (Parliament of Ireland constituency) Antrim (Parliament of Ireland constituency)
United States Antrim (Taneytown, Maryland), listed on the NRHP in Maryland Antrim, Michigan Antrim, New Hampshire, a New England town Antrim (CDP), New Hampshire, the main village in the town Antrim, New York, a hamlet in Ramapo, New York Antrim, Ohio, a hamlet in Madison Township, Guernsey County Antrim, Pennsylvania, in Tioga County Antrim, Texas, a ghost town also known as Pleasant Hill Antrim County, Michigan Antrim Township, Michigan Antrim Township, Watonwan County, Minnesota Antrim Township, Pennsylvania Antrim Township, Wyandot County, Ohio
Ships and boats USS Antrim (FFG-20), named after Richard Antrim HMS Antrim, two ships of the Royal Navy, named after County Antrim Antrim 20, an American sailboat design
Other Battle of Antrim, during the Irish Rebellion of 1798