Antrim refers to a historical county in the northeast of Northern Ireland. According to the provided reference, here's a more detailed explanation:
Antrim is:
- A historical county located in the northeast of Northern Ireland.
- Known for the Giant's Causeway, which is located on its north coast.
- Replaced in 1973 for administrative purposes by several districts: Antrim, Ballymena, Ballymoney, Carrickfergus, Larne, Moyle, Newtownabbey, and parts of Belfast and Lisburn.
