Find Spa Hotels in Castlewellan

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Check prices for these dates

Tonight
14 Nov - 15 Nov
Tomorrow
15 Nov - 16 Nov
Next weekend
20 Nov - 22 Nov
In two weeks
27 Nov - 29 Nov

Our top choices for Castlewellan hotels with a spa

A reception desk with a wooden panel wall, a logo, and two pendant lights.

1. Marine & Lawn Slieve Donard

Marine & Lawn Slieve Donard
5.0 star property
Newcastle
8.8 out of 10, Excellent, (1,000 reviews)
  • cleanliness
    Savour a mountain-view sanctuary with a full-service spa offering Ayurvedic treatments, hot tub, and sauna.
The price is £182
includes taxes & fees
14 Dec - 15 Dec
Marine & Lawn Slieve Donard
A spa room with two massage chairs, a small table with fruit, and a decorative wall panel.

2. Burrendale Hotel Country Club & Spa

Burrendale Hotel Country Club & Spa
3.0 star property
Newcastle
9.0 out of 10, Wonderful, (93 reviews)
  • cleanliness
    Discover a serene country hotel with 4 spa treatment rooms and couples' massages near a stunning nature reserve for rejuvenation.
The price is £200
includes taxes & fees
14 Dec - 15 Dec
Burrendale Hotel Country Club & Spa
A dining area with a table set for two, a vase with flowers, and a view of a person in the background.

3. Killeavy Castle Estate

Killeavy Castle Estate
4.0 star property
Newry
9.6 out of 10, Exceptional, (174 reviews)
  • cleanliness
    Luxurious mountain retreat offers rejuvenating spa experiences with couples' treatment rooms.
The price is £184
includes taxes & fees
15 Dec - 16 Dec
Killeavy Castle Estate
A castle-like building with multiple towers and a central entrance.

4. Hamilton House Holiday Apartments

Hamilton House Holiday Apartments
2.0 star property
Downpatrick
9.8 out of 10, Exceptional, (25 reviews)
The price is £105
includes taxes & fees
13 Dec - 14 Dec
Hamilton House Holiday Apartments
A reception area with wooden cabinetry, framed artwork on the walls, and a red door.

5. La Mon Hotel And Country Club

La Mon Hotel And Country Club
4.0 star property
Newtownards
8.6 out of 10, Excellent, (586 reviews)
  • cleanliness
    Rejuvenate with body wraps and facials at La Mon Beauty spa, featuring a sauna, steam room, and hot tub for complete relaxation.
The price is £120
includes taxes & fees
15 Dec - 16 Dec
La Mon Hotel And Country Club
A person in a wooden hot tub with a brick wall background.

6. Regency House

Regency House
5.0 star property
Belfast City Centre
10.0 out of 10, Exceptional, (38 reviews)
The price is £211
includes taxes & fees
17 Nov - 18 Nov
Regency House
A circular pond with a wooden fence surrounding it, a tree in the center, and a grassy area in the background.

7. Inch Schoolhouse - Event Residence

Inch Schoolhouse - Event Residence
4.0 star property
Downpatrick
  • cleanliness
    Rejuvenate in this mountain villa with deep soaking tubs, sauna, and hot tub, creating a serene spa escape near Inch Abbey.
The price is £735
includes taxes & fees
15 Nov - 16 Nov
Inch Schoolhouse - Event Residence
A person receiving a facial treatment in a room with a digital display and a vase of flowers.

8. The Merchant Hotel

The Merchant Hotel
5.0 star property
Belfast City Centre
9.6 out of 10, Exceptional, (469 reviews)
  • cleanliness
    Immerse in Victorian luxury at this Belfast boutique hotel with a full-service spa offering 5 treatment rooms and expert massage therapies.
The price is £279
includes taxes & fees
16 Nov - 17 Nov
The Merchant Hotel
A building with a paved driveway, a grassy lawn, and a stone wall.

9. Manse On The Beach

Manse On The Beach
3.0 star property
Portaferry
9.8 out of 10, Exceptional, (100 reviews)
  • cleanliness
    Beachfront spa retreat with hot tub, karaoke, and garden views offers serene coastal wellness escape.
The price is £109
includes taxes & fees
22 Nov - 23 Nov
Manse On The Beach
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.
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Choose what matters most at spa hotels in Castlewellan

Pool
Breakfast included

Top Castlewellan Hotel Reviews

A reception desk with a wooden panel wall, a logo, and two pendant lights.
Marine & Lawn Slieve Donard

Marine & Lawn Slieve Donard

Marine & Lawn Slieve Donard
Newcastle

10/10 Excellent

Fantastic experience from start to finish. Everything was 5*, couldn't be better
United Kingdom
Anonymous traveller
Reviewed March 3, 2025
Marine & Lawn Slieve Donard

Find out more about Castlewellan

Top Castlewellan attractions for a relaxing vacation

Castlewellan offers a delightful mix of relaxation and adventure for travellers seeking spa hotel experiences. Start your day by exploring the stunning landscapes of the expansive forest park, where you can take leisurely walks amidst ancient trees and serene lakes. For a touch of history, visit the impressive castle ruins that provide a picturesque backdrop for a tranquil picnic or a romantic stroll. If you're in the mood for a bit of adrenaline, the nearby trails are perfect for mountain biking, giving you a thrilling way to experience the area's natural beauty. After a day of exploration, unwind at one of Castlewellan's charming local eateries, where you can savor fresh, locally-sourced cuisine. Finally, retreat to your hotel’s spa, where indulgent treatments await to soothe your senses, leaving you refreshed and ready for another day of adventure. With attentive service and high-quality accommodations, your stay in Castlewellan promises to be both pampering and memorable.

Frequently Asked Questions

Looking for a spa hotel in Castlewellan?

Forget the stress of everyday life and book yourself a lush spa hotel. Discover the natural parks in Castlewellan—worth a picture or two! Make sure you pay a visit to the monuments during your stay. Hotels with spas are a great way to break out of your routine and add a layer of luxury to your stay.

What's there to see and do in Castlewellan?

Enjoy Castlewellan and visit Castlewellan Forest Park, Mourne Mountains and Ballylough. If you have a bit of extra time while you’re in the area, you might want to check out Mourne Archery Centre and Ballywillwill Pond.

What is a Castlewellan spa hotel?

Spa hotels in Castlewellan have on-site spas and offer services such as couples massages and a choice of body treatments. Some also provide a selection of in-room treatments for the ultimate luxury. Spa hotels are ideal if you are looking for some R&R during your holiday.

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