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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 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! (2,865 reviews)
Clean room quick check in

Reviewed on Nov 27, 2025

Ruby Molly Hotel Dublin
Clayton Hotel Dublin Airport

Clayton Hotel Dublin Airport

4 out of 5
Stockhole Lane Clonshaugh Dublin
  • 26 min drive from Castleknock Castle
Book a stay at this business-friendly hotel in Clonshaugh. Enjoy free WiFi, 2 restaurants, and breakfast (surcharge). Our guests praise the breakfast and the ...
9/10 Wonderful! (7,229 reviews)
Helpful staff

Reviewed on Nov 27, 2025

Clayton Hotel Dublin Airport
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
Book a stay at this business-friendly hotel in Dublin. Enjoy free breakfast, free WiFi, and room service. Our guests praise the breakfast and the helpful staff ...
9.2/10 Wonderful! (1,858 reviews)
Amazing clean and comfortable room , staff went above and beyond to help . Beautiful hotel ! Central to everything , lovely breakfast . Will stay here again for sure .

Reviewed on Nov 27, 2025

Hotel Riu Plaza The Gresham Dublin
Radisson Blu Hotel, Dublin Airport

Radisson Blu Hotel, Dublin Airport

4 out of 5
Dublin Airport Corballis Dublin
  • 24 min drive from Castleknock Castle
Book a stay at this business-friendly hotel in Corballis. Enjoy free WiFi, breakfast (surcharge), and a free airport shuttle. Our guests praise the breakfast ...
8.6/10 Excellent! (1,020 reviews)
Everything was perfect!

Reviewed on Nov 23, 2025

Radisson Blu 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
Book a stay at this business-friendly hotel in Dublin. Enjoy free WiFi, breakfast (surcharge), and a 24-hour fitness center. Our guests praise the breakfast ...
9/10 Wonderful! (2,627 reviews)
Everythin was just perfect

Reviewed on Nov 26, 2025

Marlin Hotel Stephens Green
Maldron Hotel Dublin Airport

Maldron Hotel Dublin Airport

4 out of 5
Dublin Airport Corballis Dublin
  • 24 min drive from Castleknock Castle
Book a stay at this business-friendly hotel in Corballis. Enjoy free WiFi, breakfast (surcharge), and a free airport shuttle. Our guests praise the restaurant ...
8.2/10 Very Good! (2,406 reviews)
Yes

Reviewed on Nov 22, 2025

Maldron Hotel Dublin Airport
The Samuel Hotel, Dublin City Centre

The Samuel Hotel, Dublin City Centre

4 out of 5
Spencer Place Dublin
  • 22 min drive from Castleknock Castle
Stay at this hotel in Dublin. Enjoy free WiFi, breakfast (surcharge), and room service. Our guests praise the helpful staff and the clean rooms in our reviews. ...
8.8/10 Excellent! (1,020 reviews)
Quick check-in, close to 3arena

Reviewed on Nov 28, 2025

The Samuel Hotel, Dublin City Centre
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! (966 reviews)
Nice room, could have been a better toilet

Reviewed on Nov 24, 2025

Clink i Lár
Point A Hotel Dublin Parnell Street

Point A Hotel Dublin Parnell Street

3.5 out of 5
17 - 19 Moore Lane Dublin
  • 18 min drive from Castleknock Castle
Stay at this hotel in Dublin. Enjoy free WiFi, breakfast (surcharge), and a 24-hour front desk. Our guests praise the breakfast and the helpful staff in our ...
8.8/10 Excellent! (2,970 reviews)
The room was very cosy and clean. I wish there was a bit more room for luggage. The staff was helpful and courteous.

Reviewed on Nov 27, 2025

Point A Hotel Dublin Parnell Street
Clayton Hotel Burlington Road

Clayton Hotel Burlington Road

4 out of 5
Burlington Road Dublin Dublin
  • 21 min drive from Castleknock Castle
Book a stay at this business-friendly hotel in Dublin. Enjoy free WiFi, 3 bars/lounges, and breakfast (surcharge). Our guests praise the breakfast and the helpful ...
9/10 Wonderful! (1,407 reviews)
Clean and comfortable rooms, friendly staff, a little further from the busy areas but an easy walk, good coffee shops a 5 min walk away, good value and would stay here again

Reviewed on Nov 26, 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 hotel in Dublin. Enjoy free WiFi, breakfast (surcharge), and a 24-hour front desk. Popular attractions Guinness Storehouse and Dublin Castle are ...
9.6/10 Exceptional! (277 reviews)
Clean, great location, friendly staff

Reviewed on Nov 26, 2025

The Mercantile Hotel
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 hotel in Dublin. Enjoy free WiFi, breakfast (surcharge), and a 24-hour front desk. Our guests praise the helpful staff and the clean rooms in our ...
8.8/10 Excellent! (1,012 reviews)
Room turndown was great first time and then a little lacklustre the second. Lifts weren’t the quickest. Otherwise no comments!

Reviewed on Nov 26, 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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For you, intrepid voyager, Hotwire has a large selection of the best hotels in Castleknock.

Choosing the right hotel in has everything to do with the way you want your trip to go. If you’ve scribbled a few obscure destinations on your itinerary, you probably already have a good sense of how your getaway is taking shape. Lean into that by booking one of Castleknock’s 1,581 hotels. Choose the one that best catches your trip’s tourist drift.

If you’re traveling during the week for business, Hotwire can score you a luxury hotel for as low as $80. In town for pleasure? Hotwire still has you covered. If you’re in the mood for a quick last-minute weekend getaway or spa retreat, you can get great Castleknock hotel deals at the last minute.

While traveling, where you stay plays a major role in your overall vacation enjoyment. Choosing the right hotel is just as important as making sure you book the right flight and car rental. If you’re traveling with family or friends, you may need to book a hotel with connecting rooms. If you enjoy an elegant and relaxing hotel ambiance, opt for one of Hotwire’s luxury hotels in Castleknock. No matter your reason for visiting Castleknock, with Hotwire’s large selection of hotels in the area, you’re sure to book a hotel that meets all your accommodation needs.

Frequently Asked Questions About Castleknock hotels

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

If you’re traveling in the spirit of spontaneity, you’ll love the idea of leaving your exact hotel choice up to chance. With Hotwire Hot Rates, you can unlock great deals on your next flight, hotel, or car rental. Just plug in your general preferences and let Hotwire choose last-minute hotel deals in Castleknock for as low as $80.

How many hotels are there in Castleknock?

With over 1,581 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 $80.

How to find cheap car rentals in Castleknock?

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.