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Castleknock Hotel

Name: Castleknock Hotel
Address: Porterstown Road, Blanchardstown, Leinster, Ireland
Telephone: +35316406300

★★★★·Blanchardstown·8.9

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Dates

Oct – Nov 2026

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Rooms

Overview

Located in Blanchardstown, the Castleknock Hotel features 190 modern bedrooms with flat-screen TVs, free Wi-Fi, power showers, bathtubs, and under-floor heating. The hotel boasts an 18-hole golf course, two restaurants, and a bar with a sun terrace. Guests can enjoy farm-to-fork dining, a leisure centre with pool, gym, and spa, and meeting rooms for conferences.

Amenities

Food & Drink

Bar / lounge

Wellness & Spa

Spa & wellness centre
Sauna
Steam room
Hot tub / Jacuzzi
Massage services

Fitness & Recreation

Recreation activities

Outdoors

Outdoor spaces
BBQ facilities

Activities

Golf course nearby
Tours & rentals

Family & Kids

Family rooms

Business & Events

Business centre
Meeting/banquet facilities
Fax/photocopying

Reception

24-hour front desk
Luggage storage

Services

Daily housekeeping
Housekeeping on request
Laundry service
Wake-up service

Parking

On-site parking
Accessible parking
EV charging

Connectivity

Internet available

Room Climate

Air conditioning
Heating

Room Features

Room comfort features

Accessibility

Accessibility features
Lift / elevator

Safety & Security

Safety & security features
Hand sanitizer available

Policies

Property policies

Location and surroundings

Reviews

8.9

How guests rate the property, aspect by aspect.

“Perfect for my needs”

The location was spot on. No issues at all.

Mags2 weeks ago

We booked a triple room and it was super comfy, the pool looked great, and the food was really good. Nothing else to complain about.

Kevin2 weeks ago

“Great stay”

I enjoyed the spa, the room was spotless, and the staff were friendly. Still, I felt uneasy in the pool because people were watching me, and having to wear a hair cover felt embarrassing.

Benjamin2 weeks ago

The stay was genuinely pleasant and the staff were friendly and helpful, with great in‑room facilities. The only downside was that my visit was brief, so I never got to use the spa or pool.

Mandy2 weeks ago

“Just ama zing. It was fora 30th an ivy”

Spa area. Nothing it was perfect thank you

Victor2 weeks ago

Castleknock Hotel

★★★★·Blanchardstown·8.9