Fodor's Expert Review Knockbreda Parish Church
Belfast has so many churches you could visit a different one nearly every day of the year and still not make it to them all. The oldest house of worship is the Church of Ireland Knockbreda Parish Church. This dark structure was built in 1737 by Richard Cassels, who designed many of Ireland's finest mansions. It quickly became the place to be buried—witness the vast 18th-century tombs in the churchyard.