
Castleknock Holidays
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Your Castleknock Holiday
When a city break is calling, answer it with a holiday package to Castleknock. The neighbourhood of The Liberties, which is good for cycling, cafes and markets, makes a great base for your adventures. If taking in sights is on the cards during your trip to Castleknock, swing by major attractions like Trinity College, Guinness Storehouse and St. Stephens Green. A couple of clicks is all it takes to craft the perfect Castleknock holiday on Expedia.
Castleknock Holiday
Castleknock Essential Information
Language | English |
---|---|
Currency | Euros |
Closest Airport | Dublin Airport (DUB) |
Population | 8,300 |
Max Temp Winter | 7ºC |
Max Temp Summer | 18ºC |
Top Sights | Guinness Storehouse, Dublin Castle and Bord Gáis Energy Theatre |
Our pick of the best Castleknock Hotel Deals

Ruby Molly Hotel Dublin
Reviewed on 8 Aug. 2025

Clayton Hotel Dublin Airport
Reviewed on 8 Aug. 2025

Marlin Hotel Stephens Green
Reviewed on 6 Aug. 2025
Discover the most popular places to visit in Castleknock

Trinity College
Explore Dublin’s literary and architectural past or simply stroll around the open spaces of Ireland’s leading higher education institution, in the heart of the city.

St. Stephen's Green
After working your way up Grafton Street’s high end stops and eateries, step into St Stephen’s Green - an oasis of calm in the centre of Ireland’s bustling capital.

Guinness Storehouse
Top off a tour of Ireland’s number 1 visitor attraction with a perfectly poured pint of the black stuff.
What to do in Castleknock

Dublin: Guinness Storehouse Entry Ticket

From Dublin: Half-Day Trip to Glendalough and Wicklow

Dublin: River Liffey Sightseeing Cruise
Frequently asked questions
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