Castlereagh is a city in Co Antrim province,
Northern Ireland,
United Kingdom approximately 5 miles from
Belfast,
Northern Ireland.
The city dialing code for Castlereagh is 28.
The main attractions of Northern Ireland are spectacular sea and mountain scenery, the Giant's Causeway, traditional music, pubs, theater, cultural events, golf, hiking, historical sites, bird-watching, good food, ruins and castles.
Northern Ireland will be most appreciated by those who enjoy the pleasures found in green rolling hills, beautiful loughs (lakes) and people who are welcoming to strangers. (Read more in the Northern Ireland Travel Guide)