Looking for travel information about Ballycastle? Explore the best travel advice on Ballycastle, United Kingdom. When planning a trip to Ballycastle, make sure you visit its near-by prime city of Belfast. Add Belfast to your vacation plan, it has an interesting bunch of activities to do on your visit like Titanic Belfast, Crumlin Road Gaol, Ulster Museum. Popular vacation packages of Ballycastle are of 1-2 days.