from€114
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Good to know
Luxurious spa with Elemis and Voya
Indulge in a range of bespoke treatments, including Elemis and Voya products, at the state-of-the-art spa, offering a serene urban retreat.
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Family-friendly amenities and activities
Discover a heated 18-meter pool, a children's playground, a cinema room during mid-term breaks, and welcome packs for younger guests.
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Farm-to-fork dining experience
Savor contemporary Irish cuisine at Earth & Vine Restaurant, recognized as Ireland's Best Hotel Restaurant in 2024, focusing on fresh, locally sourced ingredients.
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Stylish Art Deco cocktail bar
Unwind in the Lime Tree Bar, a beautifully styled cocktail bar with a New York Art Deco-inspired theme, perfect for pre-dinner drinks.
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Award-winning golf course views
Enjoy expansive views of the 18-hole championship golf course and surrounding countryside from various points around the hotel.
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Rooms with underfloor heating
Experience enhanced comfort in bathrooms featuring power showers, bathtubs, and luxurious underfloor heating.
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Proximity to Phoenix Park
Explore the vast Phoenix Park, home to wild fallow deer and attractions like Farmleigh House, just a short distance from the hotel.
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Smart TVs with streaming services
Enjoy in-room entertainment with 43-inch Smart TVs offering Netflix and satellite programming for a personalized viewing experience.
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About Castleknock Hotel
Castleknock Hotel, the multi award winning 4 star hotel, right on the doorstep of Dublin City. Castleknock Hotel is an award-winning modern 4 star hotel set in lush grounds with an onsite golf course, located beside the Phoenix Park, Dublin. Specialising in corporate stays, conferences, golf breaks, weekend weddings and relaxed family and leisure visits, the hotel is just 15 minutes from Dublin city centre and 20 minutes from Dublin Airport with easy access on the M50, but feels like a world away from the bustle of the city with its tranquil countryside setting. Just outside Castleknock village, the stylish but informal and relaxed Castleknock Hotel is a spacious, modern hotel which, with its expansive views over the golf course and surrounding countryside, makes a delightfully pleasant base for both business and leisure guests. With an 18-hole golf course, award-winning restaurants and welcoming bars, an innovative meeting and events offering, substantial sports screens, outdoor barbecue and children’s playground, it’s everything that could be required from a great resort hotel, all under one roof.
Rooms
Basic Single Room, 1 Twin Bed
- 1 1 Twin Bed
- Sleeps 1
- 183 sq ft
Deluxe Family
- 1 1 Double Bed and 3 Twin Beds
- Sleeps 5
- 323 sq ft
- A/C
Superior Twin Room
- 1 2 Twin Beds
- Sleeps 3
- 291 sq ft
Luxury Suite, 1 King Bed
- 1 1 King Bed
- Sleeps 2
- 377 sq ft
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See prices from 16 sites
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Price trend
Based on average prices on trivago from the last 30 days
€430
€215
€0
Sam, 18/07/26
€355
Dim, 19/07/26
€308
Lun, 20/07/26
€250
Mar, 21/07/26
€317
Mer, 22/07/26
€318
Jeu, 23/07/26
€349
Ven, 24/07/26
€350
Sam, 25/07/26
€330
Dim, 26/07/26
€231
Lun, 27/07/26
€278
Mar, 28/07/26
€328
Mer, 29/07/26
€253
Jeu, 30/07/26
€267
Ven, 31/07/26
€289
Sam, 01/08/26
€356
Dim, 02/08/26
€286
Lun, 03/08/26
€238
Mar, 04/08/26
€298
Mer, 05/08/26
€304
Jeu, 06/08/26
€327
Ven, 07/08/26
€292
Sam, 08/08/26
€332
Dim, 09/08/26
€250
Lun, 10/08/26
€270
Mar, 11/08/26
€303
Mer, 12/08/26
€304
Jeu, 13/08/26
€262
Ven, 14/08/26
€339
Sam, 15/08/26
€394
Dim, 16/08/26
€238
Lun, 17/08/26
€250
Mar, 18/08/26
€291
Mer, 19/08/26
€297
Jeu, 20/08/26
€298
Ven, 21/08/26
€340
Sam, 22/08/26
€348
Dim, 23/08/26
€277
Lun, 24/08/26
€258
Mar, 25/08/26
€291
Mer, 26/08/26
€310
Jeu, 27/08/26
€296
Ven, 28/08/26
€344
Sam, 29/08/26
€398
Dim, 30/08/26
€362
Lun, 31/08/26
€301
Mar, 01/09/26
€325
Mer, 02/09/26
€313
Jeu, 03/09/26
€324
Ven, 04/09/26
€430
Sam, 05/09/26
€424
Dim, 06/09/26
€277
Reviews
Excellent
based on 9,522 ratings from top
sites
This rating is from the trivago Rating Index (tRI), which combines guest ratings from top sites for a trustworthy result.Learn how the tRI works
Review summary
Summarized by AI from 1,000+ reviews · Last updated: 29 May 2026
This summary is generated by AI and is just meant to provide a quick overview. Consider checking important info with the property.
This hotel is a vibrant retreat catering to families, groups of friends, and those organizing corporate events. The property boasts a serene location with easy access to Blanchardstown Shopping Centre, Dublin Zoo, and Phoenix Park. Its standout amenity is the tranquil spa, offering a perfect escape for relaxation. Guests consistently praise the friendly and attentive staff and the outstanding breakfast buffet. For a quieter experience, consider requesting a room facing away from event spaces.
Rated above average for Dublin
Guest reviews
Excellent68%
Very good17%
Good9%
Fair3%
Poor3%
Top amenities
- WiFi in lobby
- WiFi in rooms
- Pool
- Spa
- A/C
- Restaurant
- Hotel bar
- Gym
All amenities
Wellness
- Beauty salon
- Steam room
- Massage
- Sauna
- Hot tub
- Body treatments
- Dressing gown
- Body scrub
- Body wrap
Property amenities
- Business center
- Café
- Entrance hall/lobby
- Express check-in/check-out
- Lift
- Gym
- Hairdresser
- Terrace
- Bar
- Outdoor pool
- Hotel safe
- Conference rooms
For children
- Childcare
- Playground
- Kid meals
Accessibility
- Wheelchair accessible
- Accessible travel path
- Accessible parking
Room amenities
- Bathtub
- Shower
- Ironing board
- Openable windows
- Television
- Hairdryer
- Central heating
- Electric kettle
- Air conditioning
- Satellite TV
- Desk
- Small lounge
Sports facilities
- Bike rental
- Golf course
- Fitness
Location
Porterstown Road, Dublin, D15WNR7, Ireland
Distance from Castleknock Hotel
Coolmine:1.3 km
Kilmainham Gaol:6 km
Christ Church Cathedral:8.3 km
Saint Patrick's Cathedral:8.4 km
Dublin Castle:8.6 km
Temple Bar:8.7 km
Spire of Dublin:8.8 km
Dublin:9 km
Book of Kells:9.2 km
Croke Park:9.2 km
Dublin Airport:11.1 km
Aviva Stadium:11.3 km
Explore nearby attractions
- Airport Dublin
- Dublin City Centre
- 3Arena
- Aviva Stadium
- Croke Park Stadium
- Ballsbridge
- Marlay Park
- Tayto Park
- RDS Dublin
- Blanchardstown
- Dublin Zoo
- St Stephens Green
- Malahide Castle
- Trim Castle
- Bord Gáis Energy Theatre
- Liffey Valley Shopping Centre
- Dundrum Town Centre
- Drumcondra
- Temple Bar
- Heuston Station
- Blackrock
- Santry
- Blanchardstown Centre
- Leopardstown Racecourse
- Phoenix Park
- Grafton Street
- St. James's Hospital
- Powerscourt Garden
- Olympia Theatre
- Crumlin
- The Convention Centre Dublin
- Funtasia Waterpark
- O Connell Street
- Dublin Connolly Station
- Wicklow Mountains National Park
- Vicar St
- Port of Dublin
- Docklands
- Helix
- Stillorgan Shopping Centre
- Rathfarnham
- Ranelagh
- Citywest Dublin
- Harcourt Street
- DART Dublin Area Rapid Transit
- Lucan
- Merrion Square
- Kilmainham Gaol
- The Iveagh Gardens
- Donnybrook
Property info
Porterstown Road, Dublin, D15WNR7, IrelandFrequently Asked Questions about Castleknock Hotel
Is there a pool area at Castleknock Hotel?
Yes, Castleknock Hotel offers 2 pool areas.
Are pets allowed at Castleknock Hotel?
No, Castleknock Hotel doesn’t allow pets.
Is parking available at Castleknock Hotel?
Yes, Castleknock Hotel provides Accessible parking for guests.
What time is check-in and check-out at Castleknock Hotel?
Check-in at Castleknock Hotel is available from: . Check-out time is by .
Where is Castleknock Hotel located?
Castleknock Hotel is located at Porterstown Road, D15WNR7, Dublin, Ireland.
The prices and availability we receive from booking sites change constantly. This means you may not always find the exact same offer you saw on trivago when you land on the booking site.
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