Castlerock is a seaside village in County Londonderry, Northern Ireland. It is situated five miles west of Coleraine, and is part of Causeway Coast and Glens district. It is very popular with summer tourists, having numerous apartment blocks and three caravan sites. Castlerock Golf Club has both 9 and 18-hole links courses bounded by the beach, the River Bann and the Belfast to Derry railway line. The village had a recorded population of 1,287 people in the 2011 Census, and currently has a popular local football team called Villagers FC. Wikipedia
A place in United Kingdom, Castlerock is an interesting place to visit, given its unique culture, history and character. This city is located in the close proximity of a major city Belfast, United Kingdom. Take a short trip from Castlerock and set some time aside to explore the Belfast. Dotted with places like Titanic Belfast, Crumlin Road Gaol, Ulster Museum; it will definitely be a good idea. 1-2 days is an ideal duration of visit to Castlerock.
Yes,it is that simple really! Enjoy your trip! Keep travelling!