Ballycastle may refer to:
*
Ballycastle, County Antrim
Ballycastle () is a small seaside town in County Antrim, Northern Ireland. It is on the northeasternmost coastal tip of Ireland, in the Antrim Coast and Glens Area of Outstanding Natural Beauty. The harbour hosts the ferry to Rathlin Island, wh ...
, a small town in Northern Ireland
*
Ballycastle, County Mayo
Ballycastle () is a village in County Mayo, Ireland, situated northwest from Ballina, near Mayo's north coast. It lies on the edge of the Mayo Gaeltacht.
Ballycastle is situated on the coast of north County Mayo, with its northern boundary ex ...
, a village in the Republic of Ireland
*
Ballycastle Castle
{{place name disambiguation