Castlereagh
Belfast
Visit Castlereagh
Popular places to visit
Titanic Belfast
Arrive at the historic birthplace of the British passenger ship that sank in 1912 and learn about its tragic voyage.
SSE Arena
Catch an event at SSE Arena during your trip to Belfast. Discover the acclaimed theater scene in this walkable area, or seek out the local tours.
Queen's University of Belfast
Take a campus tour or just explore the area of Queen's University of Belfast, during your trip to Belfast. Discover the acclaimed theater scene in this walkable area, or seek out the local tours.
Grand Opera House
Attend a mesmerizing spectacle in Belfast’s creative hub, which has been at the forefront of performing arts for over a century.
Belfast City Hall
Relax amid the sculptures, monuments and plants of the garden and take a tour of the Baroque-style interior of this historic site.
Belfast Botanic Gardens
Appreciate the diverse range of tropical plants in the historic greenhouses of this park and visit Northern Ireland’s largest museum.
Things to do
Titanic Belfast Entrance Ticket: Titanic Visitor Experience Including SS Nomadic
From Belfast: Giant's Causeway Full-Day Guided Trip
From Belfast: Giant’s Causeway and Game of Thrones Day Tour
Belfast City Highlights & Giant’s Causeway Day Tour from Dublin
Private Political History & Murals Tour Belfast
Guided Day Tour of Giant's Causeway from Belfast by Comfortable Coach
Castlereagh Hotel Deals
The Fitzwilliam Hotel Belfast
Leonardo Hotel Belfast
Reviewed on Aug 24, 2025
Maldron Hotel Belfast City
room2 Belfast Hometel
Reviewed on Aug 27, 2025
Holiday Inn Belfast City Centre by IHG
Clayton Hotel Belfast City
Reviewed on Aug 27, 2025
Other neighborhoods around Castlereagh
Ballymaconaghy
While there might not be top attractions in Ballymaconaghy, you can explore the larger area and discover places like Ravenhill Stadium and Belvoir Park Golf Club.
Ballynafoy
While visiting Ballynafoy, you might make a stop by sights like Ravenhill Stadium and Ormeau Park.
Ormeau
While visiting Ormeau, you might make a stop by sights like Belfast Botanic Gardens and Ormeau Park.
Ballyhackamore
While Ballyhackamore might not have many sights to explore, venturing just a little farther will lead you to top things to see and do like Titanic Belfast and Ormeau Park.
Ballymacarret
While visiting Ballymacarret, you might make a stop by sights like CS Lewis Square and Belfast Oval.
Galwally
When in Galwally, you can plan a visit to Ravenhill Stadium and Belvoir Park Golf Club, some noteworthy sights in the nearby area.