Castleknock Hotel | Hotel in Diswellstown

| 9.2 (1004 Reviews) |  1 Bathroom
Diswellstown Hotel | Castleknock Hotel

Hotel in Diswellstown

Art Deco hotel with 2 restaurants, in the vicinity of Phoenix Park
Along with 2 restaurants, this hotel has a full-service spa and a golf course. Free buffet breakfast, free WiFi in public areas, and free self parking are also provided. Additionally, an indoor pool, 3 bars/lounges, and a fitness center are onsite.
Castleknock Hotel offers 190 accommodations with safes and coffee/tea makers. A pillow menu is available. 43-inch Smart televisions come with satellite channels. Bathrooms include complimentary toiletries and hair dryers.

This Diswellstown hotel provides complimentary wired and wireless Internet access. Business-friendly amenities include desks and phones. Housekeeping is offered daily and hypo-allergenic bedding can be requested.


Guests can play rounds at the 18-hole golf course. An indoor pool, a children's pool, and a hot tub are on site. Other recreational amenities include a sauna and a fitness center.

Children under 16 years old are not allowed in the swimming pool without adult supervision.

The recreational activities listed below are available either on site or nearby; fees may apply.

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Amenities

Parking
Pool
Designated Smoking Area
TV
Wheelchair Accessible
Balcony/Terrace
Accessibility
Business Services
Sports/Activities
Bedding/Linens
Wellness Facilities
Spa
Fireplace/Heating
Restaurant
Bar
Toiletries
Guest Services
Breakfast
Barbecue/Outdoor Cooking
Child Friendly
Hot Tub
Internet
Kitchen
Laundry

Facility Overview

Bathrooms
  • Free toiletries
  • Hair dryer
  • Towels
Bedroom
  • Pillow menu
  • Heating
  • Bed sheets
  • Hypo-allergenic bedding
  • Safe
  • Iron/ironing board
  • Desk
  • Soundproofing
  • Recycling
  • Connecting rooms available
  • Phone
Breakfast
  • 3 bars/lounges
  • 2 restaurants and 1 coffee shop/cafe
  • Free buffet breakfast available daily 7 AM–10 AM
  • 24-hour room service
  • Mini-fridge
  • Electric kettle
  • Coffee/tea maker
Parking
  • Wheelchair-accessible parking available
  • Free extended parking on site
  • Electric car charging station on site
Accessibility
  • Wheelchair-accessible registration desk
  • Elevator
  • Wheelchair-accessible parking
  • Wheelchair-accessible path of travel
  • If you have requests for specific accessibility needs, please contact the property using the information on the reservation confirmation received after booking.
  • Wheelchair-accessible path to elevator
  • Wheelchair-accessible concierge desk
  • Wheelchair-accessible lounge
  • Wheelchair-accessible public washroom
  • Wheelchair-accessible restaurant
  • Well-lit path to entrance
Activities
  • Zoo
  • Golf lessons
  • Hiking/biking trails
  • Sailing
  • Steam room
  • Full-service spa
  • Sauna
  • Fitness center
  • Children's pool
  • Yoga classes
  • Indoor pool
  • Playground
  • Hot tub
  • Golf course
  • Pilates classes
Entertainment
  • Satellite channels
  • 43-inch Smart TV
General
  • Conference center
  • Meeting rooms
  • Elevator
  • Banquet hall
  • Front-desk safe
  • Vending machine
  • Free newspapers in lobby
  • English
  • Designated smoking areas
  • Comprehensive food waste policy
  • TV in lobby
  • Comprehensive recycling policy
Guest Services
  • Soundproofed rooms
  • Children's pool
  • Mini-fridge
  • Snack bar/deli
  • Indoor pool
  • Laundry facilities
  • Playground
  • Babysitting (surcharge)
  • Dry cleaning service
  • Golf clubs
  • Porter/bellhop
  • Tour/ticket assistance
  • Golf pro shop
  • 24-hour front desk
  • Daily housekeeping
  • Laundry facilities
  • Luggage storage
  • Golf clubhouse
  • Wedding services
  • Concierge services
  • Golf cart
Internet
  • Available in all rooms: Free WiFi and wired Internet
  • Available in some public areas: Free WiFi and wired Internet
Outdoors
  • BBQ grill(s)
  • Garden
  • Pool sun loungers
Spa
  • Massage - sports
  • Massage - deep-tissue
  • Detox wraps
  • Massage/treatment rooms
  • Body wraps
  • Couples treatment room(s)
  • Body treatments
  • 6 treatment rooms
  • Massage - hot stone
  • Manicures and pedicures
  • Facials
  • Massage - prenatal
  • Massage - Swedish
  • Body scrubs
  • Aromatherapy

Policies

Check-in
Check-in start time: 4:00 pm; check-in end time: anytime express check-in available minimum check-in age: 18
Check-out
Check-out before noon
Child Policy
Children are welcome. kids stay free! one child 3 years old or younger stays free when using existing bedding. rollaway/extra beds are not available.
Pet Policy
Pets not allowed (service animals are welcome, and are exempt from fees)

Cashless transactions are available extra-person charges may apply and vary depending on property policy government-issued photo identification and a credit card, debit card, or cash deposit may be required at check-in for incidental charges special requests are subject to availability upon check-in and may incur additional charges; special requests cannot be guaranteed this property accepts credit cards and cash

Reviews

Hazel
Jan 20, 2026 11:15:38 PM
Review Score:   10
Summary: We were attending a sports event close by as our daughter was taking part. Your hotel was the perfect location for us. Everything about it was spot on. Staff could not have been more helpful. Will definitely be back.
See All Reviews

Room Arrangement

Room Info Facilities
Standard Double Room, 1 Queen Bed
Room Size: 291 square feet m2
1 Queen Bed
Standard Double Room, 1 Queen Bed

General

Private bathroom, HDTV, Separate bathtub and shower, Portable fan, Square feet - 291, Number of bedrooms - 1, Ping - 8.18, Square meters - 27, Bed count minimum 1, Bed count maximum 1, Free cribs/infant beds
Deluxe Double Room
Room Size: 258 square feet m2
1 King Bed
Deluxe Double Room

General

Fan, Square feet - 258, Shower/tub combination, Number of bedrooms - 1, Square meters - 24, Air conditioning, Free cribs/infant beds, Bathrobes, Private bathroom, Slippers, Free bottled water, Ping - 7.25, Bed count minimum 1, Bed count maximum 1
Superior Twin Room
Room Size: 291 square feet m2
2 Twin Beds
Superior Twin Room

General

Private bathroom, Separate bathtub and shower, Portable fan, Slippers, Square feet - 291, Number of bedrooms - 1, Ping - 8.18, Square meters - 27, Rainfall showerhead, Bed count minimum 2, Free cribs/infant beds, Bed count maximum 2
Deluxe Suite, 1 King Bed, Corner
Room Size: 323 square feet m2
1 King Bed
Deluxe Suite, 1 King Bed, Corner

General

Fan, Minibar, Netflix, Number of bedrooms - 1, Lake view, Square feet - 323, Air conditioning, Jetted bathtub, Bathrobes, Square meters - 30, Private bathroom, Separate bathtub and shower, Slippers, Free bottled water, Ping - 9.08, Rainfall showerhead, Bed count minimum 1, Bed count maximum 1
Basic Single Room, 1 Twin Bed
Room Size: 183 square feet m2
1 Twin Bed
Basic Single Room, 1 Twin Bed

General

Number of living rooms 0, Number of bedrooms - 0, Portable fan, Shower only, Square meters - 17.0, Number of bathrooms - 1, Bathrobes, Private bathroom, Square feet - 183, Ping - 5.14, No cribs (infant beds), Bed count minimum 1, Bed count maximum 1
Standard Family Room
Room Size: 258 square feet m2
2 Double Beds
Standard Family Room

General

Square feet - 258, Private bathroom, Separate bathtub and shower, Portable fan, Number of bedrooms - 1, Ping - 7, Square meters - 24, Bed count minimum 2, Free cribs/infant beds, Bed count maximum 2
Standard Twin Room
Room Size: 291 square feet m2
2 Twin Beds
Standard Twin Room

General

Private bathroom, Separate bathtub and shower, Portable fan, Square feet - 291, Number of bedrooms - 1, Ping - 8.18, Square meters - 27, Bed count minimum 2, Free cribs/infant beds, Bed count maximum 2
Executive Double Room, 1 King Bed
Room Size: 258 square feet m2
1 King Bed
Executive Double Room, 1 King Bed

General

Square feet - 258, Portable fan, Number of bedrooms - 1, Square meters - 24, Free cribs/infant beds, Bathrobes, Private bathroom, Separate bathtub and shower, Slippers, Free bottled water, Ping - 7.25, Rainfall showerhead, Bed count minimum 1, Bed count maximum 1
Superior Double Room
Room Size: 291 square feet m2
1 Double Bed
Superior Double Room

General

Ping - 8, Portable fan, Number of bedrooms - 1, Square meters - 27, Extra bed count 0, Free cribs/infant beds, Private bathroom, Separate bathtub and shower, Slippers, Square feet - 291, Rainfall showerhead, Bed count minimum 1, Bed count maximum 1
Standard Triple Room, 3 Twin Beds
Room Size: 290 square feet m2
3 Twin Beds
Standard Triple Room, 3 Twin Beds

General

Bathrobes, Private bathroom, Deep soaking bathtub, Separate bathtub and shower, Portable fan, Square feet - 290, Number of bedrooms - 1, Ping - 8.15, Square meters - 27, Bed count maximum 3, Bed count minimum 3
Executive Twin Room
Room Size: 291 square feet m2
2 Twin Beds
Executive Twin Room

General

Portable fan, Number of bedrooms - 1, Square meters - 27, Free cribs/infant beds, Bathrobes, Private bathroom, Separate bathtub and shower, Slippers, Square feet - 291, Free bottled water, Ping - 8.18, Rainfall showerhead, Bed count minimum 2, Bed count maximum 2
Luxury Suite, 1 King Bed
Room Size: 377 square feet m2
1 King Bed
Luxury Suite, 1 King Bed

General

Minibar, Number of bedrooms - 1, Square feet - 377, Square meters - 35, Air conditioning, Bathrobes, Ping - 10.59, Private bathroom, Separate bathtub and shower, Slippers, Free bottled water, Rainfall showerhead, Bed count minimum 1, Bed count maximum 1
Deluxe Twin Room
Room Size: 258 square feet m2
2 Twin Beds
Deluxe Twin Room

General

Fan, Number of living rooms 0, Square feet - 258, Number of bedrooms - 0, Netflix, Square meters - 24, Air conditioning, Number of bathrooms - 1, Free cribs/infant beds, Bathrobes, Private bathroom, Separate bathtub and shower, Slippers, Free bottled water, Ping - 7.25, Rainfall showerhead, Bed count minimum 2, Bed count maximum 2
Deluxe Family
Room Size: 323 square feet m2
3 Double Bed and Twin Beds
Deluxe Family

General

Fan, Netflix, Number of bedrooms - 1, Square feet - 323, Air conditioning, Free cribs/infant beds, Bathrobes, Square meters - 30, Private bathroom, Separate bathtub and shower, Slippers, Free bottled water, Ping - 9.08, Golf view, Rainfall showerhead, Bed count maximum 3, Bed count minimum 3
Deluxe Family
Room Size: 323 square feet m2
4 Double Bed and Twin Beds
Deluxe Family

General

Fan, Bed count minimum 4, Netflix, Number of bedrooms - 1, Square feet - 323, Air conditioning, Free cribs/infant beds, Bathrobes, Square meters - 30, Private bathroom, Separate bathtub and shower, Slippers, Free bottled water, Ping - 9.08, Rainfall showerhead, Bed count maximum 4
Check Hotel Availability
Nightly rates from:
USD195
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