Castleknock Hotel
4-star class on Booking.com
Comfortable rooms and a pool in Blanchardstown
Live prices for your dates on Booking.com · Affiliate link
When you check availability, we take you to this hotel's page on Booking.com, where you see live rates and any current offers for your exact dates and book in one click. Prices come from Booking.com and may differ from the property's own direct rate. We never add a markup or booking fee; if you book, Booking.com may pay us a commission, at no extra cost to you. We're an independent guide, not the property; the booking completes on Booking.com.
A hotel in Blanchardstown
Set in Blanchardstown, Ireland, Castleknock Hotel is a four-star hotel. It offers a spa, a fitness center and a swimming pool. Room types include the Double Room and the Superior Double or Twin Room.
Who it suits
Expect a four-star hotel.
Best for
- Travelers who want a pool
- Spa & wellness breaks
- Families with children
- Road trips & drive-up convenience
- Business travelers
What a stay costs
Prices change by date and room. The booking site shows the total for your dates before you pay; check whether it includes taxes and local fees.
Rooms & rates
Choose from 11 room types — including the Double Room, Superior Double or Twin Room, Twin Room.
Unwind at the spa
Book a treatment at the on-site spa — an easy way to relax after a day on the road or exploring the area.
The location
Castleknock Hotel is in Blanchardstown, Ireland.
Rooms & suites
The View availability buttons open this hotel's page on Booking.com · Affiliate link
Double Room
23.0 m² · sleeps 2 · 1 queen bed
- 1 room
- Attached bathroom
- Flat-screen TV
- Coffee machine
Superior Double or Twin Room
24.0 m² · sleeps 2 · Select your bed (if available) 1 full bed 2 twin beds
- 1 room
- Attached bathroom
- Flat-screen TV
- Coffee machine
Twin Room
23.0 m² · sleeps 2 · 2 twin beds
- 1 room
- Attached bathroom
- Flat-screen TV
- Coffee machine
Executive Double or Twin Room
24.0 m² · sleeps 2 · Select your bed (if available) 2 twin beds 1 full bed
- 1 room
- Attached bathroom
- Flat-screen TV
- Coffee machine
Deluxe Double or Twin Room
24.0 m² · sleeps 2 · Select your bed (if available) 1 king bed 2 twin beds
- 1 room
- Air conditioning
- Attached bathroom
- Flat-screen TV
- Coffee machine
Family Room (2 Adults + 2 Children)
30.0 m² · sleeps 2 · 2 full beds
- Room with shared bathroom
- Flat-screen TV
- Coffee machine
Deluxe Junior Suite
30.0 m² · sleeps 2 · 1 queen bed
- Private suite
- View
- Air conditioning
- Attached bathroom
- Flat-screen TV
Luxury Suite
35.0 m² · sleeps 2 · 1 king bed
- Private suite
- Air conditioning
- Attached bathroom
- Flat-screen TV
- Coffee machine
Deluxe Family Room
30.0 m² · sleeps 2 · 2 twin beds and 1 full bed
- 1 room
- Air conditioning
- Attached bathroom
- Flat-screen TV
- Coffee machine
Standard Triple Room
24.0 m² · sleeps 3 · 3 twin beds
- 1 room
- Attached bathroom
- Flat-screen TV
- Coffee machine
Compact Single Room
17.0 m² · sleeps 1 · 1 twin bed
- 1 room
- Attached bathroom
- Flat-screen TV
- Coffee machine
Photos of Castleknock Hotel
Standout features
Amenities at Castleknock Hotel
On site
- Pool
- Spa
- Gym
- Restaurant
- Bar
- Parking
In the rooms
- Tea and coffee
- Balcony or terrace
- Bathtub
- TV
Good to know
House rules
Check-in is from 4 pm, and check-out is by noon. Cancellation and prepayment terms vary by room and rate, and the booking site shows them before you pay.
Frequently asked
Does Castleknock Hotel have a spa?
Yes, Castleknock Hotel has a spa offering treatments and wellness facilities.
Does Castleknock Hotel have a pool?
Yes, Castleknock Hotel has a pool for guests.
What amenities does Castleknock Hotel offer?
Castleknock Hotel offers Spa and wellness center, Hot tub, Room service, Massage, Beach chairs/Loungers, Garden, 24-hour front desk, Fitness center, Indoor swimming pool, Very Good Breakfast, 2 restaurants, and Parking.
What room types are available at Castleknock Hotel?
Room options include Double Room, Superior Double or Twin Room, Twin Room, Executive Double or Twin Room, Deluxe Double or Twin Room.
Where is Castleknock Hotel located?
Castleknock Hotel is located in Blanchardstown, Ireland, at Porterstown Road, D15 Blanchardstown.
Hotels near Castleknock Hotel
- West County Hotel· Chapelizod · 2.8 km
- Crowne Plaza Dublin Blanchardstown by IHG· Blanchardstown · 3.3 km
- Beechtree House· Dublin · 5.6 km
- Louis Fitzgerald Hotel· Clondalkin · 5.6 km
- Maldron Hotel, Newlands Cross· Clondalkin · 5.9 km
- Carlton Hotel Blanchardstown· Blanchardstown · 5.9 km
- Leixlip Manor Hotel· Leixlip · 6.0 km
- Springfield Hotel· Leixlip · 6.0 km
Live prices for your dates on Booking.com · Affiliate link
When you check availability, we take you to this hotel's page on Booking.com, where you see live rates and any current offers for your exact dates and book in one click. Prices come from Booking.com and may differ from the property's own direct rate. We never add a markup or booking fee; if you book, Booking.com may pay us a commission, at no extra cost to you. We're an independent guide, not the property; the booking completes on Booking.com.