Ballycastle is a residential area in County Antrim in Northern Ireland. It is the seat and primary settlement of Moyle District Council.
The town is found on the northernmost beachfront tip of Northern Ireland Rathlin Island and the Mull of Kintyre in Scotland can be seen from the coastline. The town is at the northern territory breaking point of the Antrim Coast and Glens Area of Outstanding Natural Beauty. The Lammas Fair is held every year on the last Monday and Tuesday of August. Ballycastle is the home of the Corrymeela Community. The town structures piece of the North Antrim supporters and the chose MP is Ian Paisley Jr.