The 9 Best Boutique Hotels with Spa in Ulster (2025)

Nestled in the enchanting landscape of Bushmills, The Old Bushmills Barn offers an exquisite retreat where rustic charm meets modern elegance. With sprawling views of the sea and the nearby hills, this elegant villa serves as a tranquil escape for couples and families alike, allowing guests to unwind in luxury while savoring the serene beauty of Northern Ireland's coast.

Total Relaxation - Indulge in a state of bliss as you recline by the outdoor fireplace under a starlit sky or rejuvenate in the spacious hot tub, surrounded by lush gardens and the soothing sound of nature. This tranquil setting invites you to disconnect and savor moments of peace.

Outstanding Location - Just a stone's throw from the famed Giant's Causeway, your adventure begins with breathtaking coastal walks and nearby historic sites, ensuring that each day is filled with exploration. Breathe in the fresh sea air while experiencing the rich culture and stunning landscapes right at your doorstep.

Spa & Relaxation - With wellness packages available, you can immerse yourself in pampering yoga classes or fitness sessions designed to revitalize your spirit. The serene ambiance of the villa, complemented by heated flooring and comfortable furnishings, creates an inviting atmosphere for your personalized wellness journey.

Guest Experiences - As the sun dipped below the horizon, one guest delighted in the fragrant aroma of wood smoke wafting from the outdoor grill, paired with laughter echoing from their private patio. It was moments like these—fresh fruit awaiting them upon arrival and the warmth of heated floors—that made their stay feel like a cherished homecoming.

Nestled in the tranquil embrace of Dunmurry, The Wylies invites you to experience a sanctuary designed for adults seeking romance and relaxation. With lush gardens whispering secrets of serenity and elegantly appointed rooms boasting breathtaking views, this boutique guest house is the ultimate escape from the everyday hustle, where every detail is curated for your comfort and pleasure.

Romantic Retreat - Couples will find themselves enchanted by the intimate ambiance, with soft lighting and thoughtful touches that create a perfect setting for rekindling love amidst stunning mountain vistas.

Total Relaxation - Indulge in blissful tranquility with the guest house's luxurious spa facilities, where soothing aromas and gentle sounds wrap around you, ensuring every moment spent here melts away the cares of the world.

Outdoor Escape - Embrace the beauty of nature in the picturesque garden or unwind by the outdoor fireplace, where evening laughter mingles with the crackling of flames—a sublime setting for stargazing under the vast, twinkling sky.

Guest Experiences - As you step into your room, the heavenly scent of fresh linens greets you, while a sweet surprise of chocolates awaits on your pillow—a delightful gesture that adds a personal touch to your stay.

Nestled in the serene embrace of Bellway's lush countryside, The Cedar Country Hotel invites you to indulge in a sophisticated escape where modern elegance meets rustic charm. With warm hues that echo the surrounding nature and an inviting ambiance that whispers relaxation, every corner of this boutique retreat promises a memorable experience for couples and solitary explorers alike.

Romantic Break - Perfect for couples seeking intimacy, The Cedar Country Hotel offers secluded corners where love flourishes amidst enchanting landscapes. Imagine sipping wine under a starlit sky or enjoying a candlelit dinner enhanced by the aromatic wafts of gourmet dishes crafted with care.

Total Relaxation - Unwind in a haven where comfort reigns supreme. Each thoughtfully designed room features plush beds that cradle you into restful sleep, while the gentle rustling of leaves outside serves as a soothing soundtrack to your retreat from the everyday hustle.

Culinary Delights - Savor the essence of the region at the hotel's cozy restaurant, where homemade dishes reveal the heart of local cuisine. Delight in expertly prepared meals that not only satisfy the palate but also evoke memories of family dinners, with flavors that linger long after the last bite.

Guest Experiences - Visitors rave about the homely feel of the hotel’s bar, where laughter mingles with the rich aroma of freshly brewed coffee and locally sourced dishes. It’s not uncommon to find yourself chatting with Mo, whose warm hospitality makes every guest feel like family, creating moments that are both heartfelt and unforgettable.

Nestled within the enchanting landscape of County Antrim, Galgorm is a luxurious oasis that seamlessly blends modern elegance with natural beauty. Imagine waking to the gentle sounds of the River Maine, surrounded by 163 acres of lush parkland, where every moment feels like a private escape into tranquility and sophistication.

Total Relaxation - Indulge in Ireland's only Thermal Village and Spa, where riverside hot tubs and soothing saunas invite you to unwind and rejuvenate amidst serene surroundings. The air is filled with the calming scent of eucalyptus as you drift between indoor and outdoor heated pools.

Romantic Break - Galgorm sets the perfect stage for romance, from intimate dining experiences in its award-winning restaurant to cozy evenings spent by the crackling fire in the lounge, where the soft murmur of conversation intertwines with the clinking of glasses.

Outstanding Location - Situated just three miles from Ballymena, this exquisite resort offers more than just luxury; it’s a gateway to exploring Northern Ireland's breathtaking countryside, with scenic walks and local markets waiting to be discovered around every corner.

Guest Experiences - As one guest remarked, the delightful surprise of finding chocolates and a heartfelt card waiting in their room added an extra layer of warmth to their anniversary getaway. The sound of gentle rapids lulled them to sleep each night, creating a soothing backdrop to their unforgettable stay.

Nestled amidst the tranquil hills of Meigh, Killeavy Castle Estate beckons with an enchanting allure of elegance and romance. Here, history whispers through ivy-clad stone walls, inviting couples to lose themselves in a world where luxury meets nature's embrace, and every moment is curated for unforgettable memories.

Romantic Break - Indulge in intimate evenings by the fire as you sip on expertly crafted cocktails, the flickering flames casting playful shadows across the elegantly appointed lounge, creating an atmosphere ripe for whispered secrets and shared dreams.

Spa Breaks - Rejuvenate your senses in our serene spa, where the gentle sound of flowing water mingles with the delicate scent of lavender, offering a sanctuary that transports you to the heart of relaxation, ideal for those seeking solace after adventurous explorations.

Outstanding Location - With breathtaking views of the surrounding landscape, each dawn unveils a canvas painted in hues of gold and green as you stroll through lush gardens, breathing in the crisp air while the soft rustle of leaves adds melody to your morning ritual.

Guest Experiences - One guest marveled at how the hotel's warm ambiance enveloped them, from the sweet aroma of fresh pastries wafting during breakfast to the delightful surprise of a birthday cake waiting in their room, making every detail feel like a personal touch of magic.

Nestled in the heart of Belfast's vibrant Cathedral Quarter, The Merchant Hotel stands as a testament to opulence and history. As you step into this Grade I Listed marvel, the lavish interiors envelop you in a warm embrace, where every corner whispers tales of elegance and romance, making it the perfect retreat for couples and luxury seekers alike.

Romantic Break - Indulge in a romantic escape surrounded by exquisite architecture and soft candlelight, where intimate moments are crafted with care—from leisurely breakfasts to moonlit evenings on the rooftop hot tub, sipping Veuve Clicquot against a backdrop of sparkling city views.

Spa Retreat - Immerse yourself in tranquility at the spa, where soothing aromas mingle with whispers of relaxation. The hydrotherapy area invites you to unwind, while the gentle hum of the sauna provides a sanctuary for contemplation, blending luxury with wellness seamlessly.

Culinary Delights - Savor culinary masterpieces in the Great Room Restaurant, where the air is filled with the aroma of freshly baked pastries during afternoon tea and the sumptuous flavors of an à la carte menu tantalize your taste buds amidst stunning domed ceilings.

Guest Experiences - One guest cherished the thoughtfulness of the staff who decorated their room with flowers to celebrate a special occasion, filling the air with a sweet scent of blossoms. Another delighted in the handcrafted cocktails at the bar, each sip a delightful symphony of flavors that danced on the palate, perfectly complemented by the lively ambience of jazz echoing from Berts Jazz Bar.

Nestled amidst the serene beauty of the Lough Erne, this 5-star resort invites you to indulge in a world where luxury meets nature's unspoiled elegance. With its romantic atmosphere enhanced by breathtaking lake views and verdant landscapes, Lough Erne Resort is an escape crafted for couples and wellness enthusiasts alike, ensuring every moment is steeped in tranquility and charm.

Total Relaxation - Immerse yourself in a sanctuary of calm at the Thai Spa, where the soothing scents of lemongrass fill the air and skilled hands offer therapies that transport you to another realm of relaxation. With a heated indoor pool and serene relaxation rooms, every corner whispers serenity.

Romantic Break - Experience unforgettable moments as you stroll hand-in-hand along the scenic walking trails, with the gentle sounds of nature enveloping you. The lush surroundings create an intimate backdrop for shared laughter and quiet conversations, perfect for rekindling romance.

5* Luxury - Every room is a haven of sophistication, adorned with sumptuous Irish linens and plush furnishings that beckon you to unwind. Enjoy the sensory delight of soft Egyptian cotton towels and the indulgence of free-standing baths where you can soak away your cares while gazing out at the shimmering lake.

Guest Experiences - One guest recalled the joy of discovering a hidden nook near the infinity pool, where she enjoyed her morning coffee overlooking the tranquil waters, the scent of fresh blooms lingering in the air. She marveled at the attentive staff who seamlessly anticipated her needs, creating a feeling of being enveloped in true hospitality.

Nestled amidst 12 acres of lush gardens and serene woodlands, The Culloden Estate and Spa is a sanctuary of elegance just minutes from Belfast's vibrant city center. With its stunning views over Belfast Lough and rich historical character, this 5-star haven offers an unparalleled blend of luxury and relaxation, where the soft melodies of piano music greet you each morning, promising a day filled with indulgence.

Total relaxation - Unwind in the opulent spa featuring a marble steam room and hot tub, where the soothing scents of essential oils linger in the air, inviting you to escape into blissful tranquility.

Romantic Break - Couples can indulge in intimate dining at Vespers Restaurant, where modern Irish cuisine delights the palate, complemented by candlelight and exquisite decor that sets the perfect romantic ambiance.

Outstanding location - Situated just a short drive from Belfast Airport and the city’s attractions, the estate offers both seclusion and accessibility, making it an ideal base for adventure seekers and cultural explorers alike.

Guest Experiences - Waking up to the gentle sound of piano music, guests have described the cozy bedrooms as havens of comfort, adorned with antique furniture, where even the clean bathrooms add a touch of sophistication, making every moment feel like a cherished retreat.

Nestled in the serene embrace of the Castlereagh Hills, La Mon Hotel & Country Club offers a luxurious retreat where tranquility meets sophistication. The gentle rustle of leaves and distant bird calls invite you to unwind, while just a short drive away, the vibrant pulse of Belfast awaits. Here, every moment is an opportunity for rejuvenation, whether you're indulging in award-winning cuisine or sinking into plush bedding after a day of exploration.

Total Relaxation - Immerse yourself in a world of wellness with state-of-the-art leisure facilities, including a heated indoor swimming pool that beckons on chilly mornings. Whether you choose to unwind in the soothing steam room or indulge in a pampering session from skilled beauticians, relaxation takes center stage here.

Romantic Break - Perfect for couples seeking a romantic getaway, La Mon ensures intimate moments linger in the air—from candlelit dinners featuring gourmet dishes to peaceful walks through the picturesque grounds, where the beauty of County Down envelops you in bliss.

Spa Breaks - The hotel's dedicated spa area is a sanctuary of serenity, offering a tempting range of treatments designed to melt away stress and enhance your well-being. Experience the delicate scents of essential oils or the soft touch of expert hands as you surrender to pure indulgence.

Guest Experiences - Upon arrival, a warm smile from the reception staff instantly made guests feel at home, with one child delighting in a surprise bouncy castle set up just for him. The aroma of freshly prepared dishes wafted from the restaurant, drawing diners in with promises of flavorful meals, while the inviting glow of the heated pool became a gathering spot for families, complete with colorful floats and laughter echoing around.