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Ruby Molly Hotel Dublin

Ruby Molly Hotel Dublin

4 out of 5
26 - 33 Arran Street East, Dublin
  • 16 min drive from Castleknock Castle
Stay at this 4-star hotel in Dublin. Enjoy breakfast (surcharge), a 24-hour front desk, and daily housekeeping. Our guests praise the helpful staff in our reviews. ...
9.2/10 Wonderful! (2,619 reviews)
A hotel with a great vibe. I look forward to staying here again.

Reviewed on Oct 18, 2025

Ruby Molly Hotel Dublin
Clayton Hotel Dublin Airport

Clayton Hotel Dublin Airport

4 out of 5
Stockhole Lane, Swords, Clonshaugh, Dublin
  • 26 min drive from Castleknock Castle
Stay at this 4-star business-friendly hotel in Clonshaugh. Enjoy free WiFi, 2 restaurants, and breakfast (surcharge). Our guests praise the breakfast and the ...
9/10 Wonderful! (7,039 reviews)
Clean, basic hotel, with convenient access to the airport for early flights. Check in was done through a kiosk so there was no human interaction.

Reviewed on Oct 23, 2025

Clayton Hotel Dublin Airport
Marlin Hotel Stephens Green

Marlin Hotel Stephens Green

4 out of 5
11 Bow Ln E, Dublin
  • 18 min drive from Castleknock Castle
Stay at this 4-star business-friendly hotel in Dublin. Enjoy free WiFi, breakfast (surcharge), and a 24-hour fitness center. Our guests praise the breakfast ...
9/10 Wonderful! (2,520 reviews)
Rooms were too small

Reviewed on Oct 18, 2025

Marlin Hotel Stephens Green
Radisson Blu Hotel, Dublin Airport

Radisson Blu Hotel, Dublin Airport

4 out of 5
Dublin Airport, Corballis, Dublin
  • 24 min drive from Castleknock Castle
Stay at this 4-star business-friendly hotel in Corballis. Enjoy free WiFi, breakfast (surcharge), and a free airport shuttle. Our guests praise the breakfast ...
8.6/10 Excellent! (1,026 reviews)
I would definitely stay here again.
The hotel is a 15 minute walk from the arrivals terminal and an 8 minute walk from the departure terminal, but the hotel as a shuttle if you prefer that. The hotel is beautiful, my room was very large, and they had the best breakfast buffet I encountered on my 15 day trip to Ireland and the UK.

Reviewed on Oct 18, 2025

Radisson Blu Hotel, Dublin Airport
Maldron Hotel Dublin Airport

Maldron Hotel Dublin Airport

4 out of 5
Dublin Airport, Corballis, Dublin
  • 24 min drive from Castleknock Castle
Stay at this 4-star eco-certified hotel in Corballis. Enjoy free WiFi, breakfast (surcharge), and a free airport shuttle. Our guests praise the restaurant and ...
8.2/10 Very Good! (2,384 reviews)
Yes it was all great 😊

Reviewed on Oct 18, 2025

Maldron Hotel Dublin Airport
Beckett Locke

Beckett Locke

4 out of 5
North Wall Avenue, North Docks, Dublin, Dublin
  • 23 min drive from Castleknock Castle
Stay at this 4-star hotel in Dublin. Enjoy free WiFi, breakfast (surcharge), and a fitness center. Our guests praise the helpful staff and the clean rooms in ...
9.2/10 Wonderful! (1,219 reviews)
Would rate as average. Lacking things that could have made stay better (paper towels, kleenex, broom, bigger trash can in kitchen). No instructions for appliances, etc. Poor lighting in some rooms. Small rooms. Staff was friendly and helpful. No tram as advertised (out of service) but close to bus ...

Reviewed on Oct 18, 2025

Beckett Locke
Clayton Hotel Burlington Road

Clayton Hotel Burlington Road

4 out of 5
Burlington Road, Upper Leeson Street, Dublin 4, Dublin, Dublin
  • 21 min drive from Castleknock Castle
Stay at this 4-star eco-certified hotel in Dublin. Enjoy free WiFi, 3 bars/lounges, and breakfast (surcharge). Our guests praise the breakfast and the bar in ...
9/10 Wonderful! (1,389 reviews)
The rooms were pretty small. Breakfast was overpriced and average. The tv’s in the room didn’t have a lot of options - we had to go to the bar to watch most of the football games.

Reviewed on Oct 19, 2025

Clayton Hotel Burlington Road
The Mercantile Hotel

The Mercantile Hotel

3 out of 5
28 Dame Street, Dublin, Dublin
  • 18 min drive from Castleknock Castle
Stay at this 3-star hotel in Dublin. Enjoy free WiFi, breakfast (surcharge), and a 24-hour front desk. Popular attractions St. Stephen's Green and Guinness Storehouse ...
9.6/10 Exceptional! (191 reviews)
Very nice stay but rooms are TINY

Reviewed on Oct 18, 2025

The Mercantile Hotel
citizenM Dublin St Patrick's

citizenM Dublin St Patrick's

4 out of 5
67-69 Bride Street, Dublin 8, Dublin, Leinster
  • 17 min drive from Castleknock Castle
Stay at this 4-star business-friendly hotel in Dublin. Enjoy free WiFi, breakfast (surcharge), and a 24-hour front desk. Popular attractions St. Stephen's Green ...
9.4/10 Exceptional! (200 reviews)
Hands down one of the most amazing stays we’ve experienced! Top-quality hotel, vibrant and funky, with a hipster edge ❤️ Kudos to management for the team they’ve assembled; no doubt everyone on board is super excited about this new hotspot in Dublin city center. JP, you’re a legend! Thank you all ...

Reviewed on Oct 22, 2025

citizenM Dublin St Patrick's
Hotel Riu Plaza The Gresham Dublin

Hotel Riu Plaza The Gresham Dublin

4 out of 5
23 Upper O Connell Street, Dublin, Dublin
  • 18 min drive from Castleknock Castle
Stay at this 4-star business-friendly hotel in Dublin. Enjoy free breakfast, free WiFi, and room service. Our guests praise the breakfast and the bar in our ...
9.2/10 Wonderful! (1,838 reviews)
Great hotel! Everything is top rate

Reviewed on Oct 20, 2025

Hotel Riu Plaza The Gresham Dublin
Clink i Lár

Clink i Lár

2 out of 5
35-36 Abbey Street Upper. Dublin1, Dublin
  • 17 min drive from Castleknock Castle
Stay at this hotel in Dublin. Enjoy free WiFi, breakfast (surcharge), and laundry facilities. Our guests praise the helpful staff and the clean rooms in our ...
8.4/10 Very Good! (910 reviews)
Best location, easy to get to via public transportation, clean, friendly staff. Only downside is 5 euro to rent a towel, 5 euro to request an upper or lower bunk, 5 euro for luggage storage, 5 euro for early check-in, 5 euro for this for that…

Reviewed on Oct 15, 2025

Clink i Lár
Maldron Hotel Parnell Square Dublin City

Maldron Hotel Parnell Square Dublin City

4 out of 5
Parnell Square West, Dublin, Dublin
  • 17 min drive from Castleknock Castle
Stay at this 4-star eco-certified hotel in Dublin. Enjoy free WiFi, breakfast (surcharge), and a 24-hour front desk. Our guests praise the helpful staff and ...
8.8/10 Excellent! (1,027 reviews)
Disapointed that there are no fridges in rooms. Cant even store milk without using the warm milk satchets.

Reviewed on Oct 15, 2025

Maldron Hotel Parnell Square Dublin City
Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.

Find cheap hotels in Castleknock

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Frequently Asked Questions About Castleknock hotels

Where can I find the best last-minute travel deals?

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How many hotels are there in Castleknock?

With over 1,625 hotels in Castleknock, you’re sure to find one that best matches your travel mood. When you book with Hotwire, you can score a stellar home away from home for as low as $98.

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Finding a cheap car rental deal in Castleknock is as easy as scoring cheap hotels in Castleknock. Hotwire partners with top-of-the-line car rental companies to bring you a large selection of affordable options. Whether you’re in need of a large SUV for the entire family or a more compact but stylish vehicle, Hotwire has you covered. You can unlock great car rental deals if you book a Hotwire Hot Rate at the last minute.