Top Spa Hotels in Northern Ireland (2025)

Northern Ireland’s spa retreats offer the perfect balance of luxury and nature. Indulge in riverside hotels with thermal suites, hydrotherapy pools, and world-class treatments, or escape to woodland hideaways with self-guided spa trails and forest bathing. From heated pools with sweeping views to soothing therapies rooted in tradition, every experience is designed to restore balance and recharge your spirit. Whether you crave total indulgence, a nature-inspired escape, or both, Northern Ireland’s top spas promise relaxation that lingers long after you leave.

For a romantic break

Nestled between the Mourne Mountains and the Irish Sea, Slieve Donard Resort & Spa is an iconic escape that pairs dramatic scenery with a world-class spa. Luxurious rooms, serene thermal suites, and strolls along golden sands make it an idyllic couples’ retreat.
Surrounded by the enchanting Fermanagh Lakelands, Lough Erne Resort blends timeless elegance with indulgent Thai spa rituals. Dine by candlelight, sip whiskey by the fire, and wake to sweeping water views. This is romance perfected!
Playful, vibrant, and effortlessly cool, The Rabbit is made for couples who love a touch of boho chic. Think al fresco bathtubs, lakeside hot tubs, disco-ball cocktails, and cosy nights by the fire.

For an escape in nature

Sleep under the stars in glass-domed suites or soak in forest-view rolltop baths at Finn Lough. With woodland trails, a Slow Food restaurant, and a one-of-a-kind spa trail, this is a magical hideaway for total immersion in nature.

For luxury

Set amid 163 acres of lush woodland, Galgorm Spa & Golf Resort combines timeless charm with indulgence. With elegant rooms, private lodges, fine dining, and a spa featuring outdoor hot tubs and a snow cabin, it’s the ultimate luxury escape.

For city chic

The Merchant Hotel is a lavishly restored 19th-century bank turned glamorous escape. Think velvet-draped rooms, bold art, and Parisian flair. Sip cocktails at Berts Jazz Bar, unwind in the spa, and step straight into Belfast’s buzzing heart.

Still not sure?

Expand your search to include our recommendations for the best spa hotels in all of Ireland,
Or check out our full selection for the best places to stay in Northern Ireland
Alternatively, contact one of our friendly Gurus for personalised advice.

6 Top Spa Hotels in Northern Ireland

Merchant Hotel

Belfast

Stunning transformation of a former 19th century bank. Eclectic contemporary rooms evoke a romantic Napoleon III-style Paris - luscious velvets and silks, rich wool carpets, gold and red chintz wallpapers, and statement artwork. Superb bar, spa and gym plus a live jazz bar. Divine.

Spa breaks - One of they city's most renowned spas with five treatment rooms, hydrotherapy and a relaxation room
Foodies - Berts Jazz Bar serves delicious dishes, fine cocktails accompanied by live music
City Style - Historic accommodation in the heart of Belfast
Sights nearby - UNESCO World Heritage site, the Giant’s Causeway

from £350 for 1 room, 1 night including taxes & fees

Slieve Donard Resort & Spa

County Down (Co. Down)

One of Northern Ireland's best known hotels set between the mountains of Morne and the sea. State of the art spa and pool complex, stylish contemporary rooms, and extensive conference facilities on the doorstep of the Royal County Down Golf Course. A great spot for avid golfers.

Spa breaks - State-of-the-art leisure and wellness facilities including 20m indoor pool, thermal suite, rock sauna and ESPA-led spa
Total relaxation - Whether a few rounds on the golf course or treatments in the spa - there is something for everyone here
Romantic Break - Spoil yourself and a loved one
Weddings - A popular wedding location

from £110 for 1 room, 1 night including taxes & fees

Galgorm Spa & Golf Resort

County Antrim (Ballymena )

A luxury riverside hotel & spa set in 163 acres of mature woodlands. A wide range of accommodation includes rooms, suites, & lodges which feel traditional yet luxurious. With an award-winning restaurant & a stand out spa that boasts outdoor hot tubs & a snow cabin, this promises a rejuvenating stay.

Spa breaks - The spa is the real lure with five outdoor hot tubs, two saunas, and a River House for lounging half on land and half over water
Romantic Break - With romantic suites, private hot tubs, a spa, and fine dining — this is the perfect place for a romantic break
Golf - Galgorm boasts a Championship Parkland course and a 6-hole Pitch & Putt as well as a Golf Academy
Groups - Riverside Cabins, Cottage Suites, Shepherds Huts and Residence are ideal for groups or families

from £220 for 1 room, 1 night including taxes & fees

Lough Erne Resort

County Fermanagh

A luxury resort set in the stunning Fermanagh Lakelands boasting no less than two golf courses and a Thai spa. Elegant rooms have a traditional feel with antique furniture, local artwork, and spellbinding views. Complete with four restaurants and an atmospheric whiskey bar, this is a has-it-all stay

Families - With a kids' games area, movie evenings, designated pool times, and golf lessons — this is a suprisingly family friendly stay
Spa breaks - Lough Erne's Thai Spa is tucked away in a quiet corner and promises restorative treatments, indoor pool, hydrotherapy and more
Golf - With two courses on the grounds, the Castle Hume and the championship Faldo Course, this is a golfer's haven
Romantic Break - Made for a couples' escape with grand romantic rooms, fine dining, and a spoiling spa

from £144 for 1 room, 1 night including taxes & fees

Finn Lough

County Fermanagh (Enniskillen )

A collection of futuristic domes, suites, and villas set within an ancient woodland. Each room is designed to enjoy nature from glass ceilings to stargaze to a rolltop bath overlooking the forest. There's a Slow Food restaurant and a unique spa experience. The perfect hideaway for some R&R.

Foodies - The restaurant follows the Slow Food movement. Much of the produce is grown on-site and chefs create innovative regional menus
Spa breaks - Unlike traditional spas, the self-guided experience offers a private two-hour trail through a series of cabins in the woods
Local exploring - A perfect couples' escape — sleep in a romantic dome hidden in the forest and spend days in nature or in the spa
Great walks - There are miles of scenic nature trails to explore starting right from the property

from £175 for 1 room, 1 night including taxes & fees

The Rabbit

County Antrim (Country Antrim, Northern Ireland)

A bohemian hotel and spa in the heart of Templepatrick. Interiors feature vibrant, eclectic decor with bold patterns and plush furnishings. The spa is superb with Roman baths, salt chamber, heated lakeside pebble beach, and disco ball lakeside bar, plus there's a buzzy restaurant. Laidback luxury.

Spa breaks - Enjoy the luxurious spa featuring lakeside hot tubs, Roman baths, and a heated pebble beach, perfect for a rejuvenating escape
Romantic Break - Indulge yourselves with an al fresco bathtub in your private courtyard, cosy wood-burning stove, and serene lakeside view
Learning - Partake in the Rabbit Bar's cocktail masterclasses, where expert mixologists teach you to craft the perfect drink
Local exploring - Explore the nearby scenic beauty and cultural attractions of County Antrim

from £200 for 1 room, 1 night including taxes & fees

6 Top Spa Hotels in Northern Ireland (2025)