Best Luxury Spa Hotels in Cardiff

We checked thousands of reviews on and to find the best hotels for your stay
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Gertrude Collins

Updated: 14 February 2024 · 6 min

Welcome to the vibrant and cosmopolitan city of Cardiff, nestled along the stunning South Wales coastline. As you embark on your journey, allow us to guide you through the epitome of relaxation and indulgence - luxury spa hotels in Cardiff. With its rich history and modern charm, Cardiff offers a plethora of options for the discerning traveler seeking the perfect retreat. Whether you're visiting for a tranquil weekend getaway or a rejuvenating spa escape, Cardiff has it all.

Indulge your senses and pamper yourself at the exquisite luxury spa hotels that dot the capital city. From iconic boutique establishments to internationally-acclaimed chains, Cardiff boasts a selection of world-class accommodations that cater to your every whim. Immerse yourself in tranquility as you experience lavish spa treatments, expertly designed to ease your body and mind. Unwind in opulent surroundings, adorned with luxurious amenities and breathtaking views, making your stay a truly remarkable one.

Beyond the relaxing confines of your luxury spa hotel, Cardiff offers a myriad of attractions to explore. Immerse yourself in the vibrant shopping scene at St David's, the largest indoor shopping center in Wales. Discover the rich history of Cardiff Castle, an architectural masterpiece with stunning gardens and captivating tours. Indulge in the culinary delights of the city, with a plethora of award-winning restaurants showcasing local produce and international flavors. After a day of exploration, retreat to your luxurious oasis and let the expert staff cater to your every need.

Embark on a journey like no other as you discover the enchanting world of luxury spa hotels in Cardiff. With its blend of relaxation, culture, and culinary delights, this vibrant city is the ultimate destination for those seeking an unforgettable and indulgent getaway. Come and experience the epitome of luxury and tranquility in the center of Cardiff.
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Our Top 10

(Sorted by rating & number of reviews)

1. Vale Park Hotel
2. Mercure Cardiff Holland House Hotel & Spa
3. Holm House Hotel
4. Hilton Cardiff Hotel
5. Llanerch Vineyard Hotel
6. Park Plaza Cardiff Hotel
7. Cathedral 73 Hotel
8. The Royal Hotel Cardiff
9. Radisson Blu Hotel, Cardiff
10. Jolyon'S Boutique Hotel

Classic Elegance and Serenity: Luxury Spa Hotels Cardiff

Check Availability

Cardiff
Sep 16, 2025 - Sep 17, 2025

Vale Park Hotel

9.0

Good

(198 Reviews)

+ 12 photos
Situated in the picturesque countryside just outside of Cardiff is a luxurious haven that harmonizes tranquility with natural beauty. The hotel's award-winning spa offers an extensive range of revitalizing treatments, alongside outstanding leisure facilities including a large swimming pool, sauna, and jacuzzi. The elegantly designed rooms provide a serene sanctuary, showcasing stunning views of the surrounding lush countryside. Discover coastal luxury at The Vale Resort and let the soothing coastal ambiance wash over you.
Address: Port Road
Rating: Good 9.0 (198 Reviews)
Rooms: 9
Price: From 126$

Mercure Cardiff Holland House Hotel & Spa

7.7

Good

(6559 Reviews)

+ 160 photos
Situated just moments from the city center, the Mercure Cardiff Holland House Hotel & Spa combines modern luxury with a peaceful ambiance. Step into the hotel's tranquil spa, offering an array of therapeutic treatments and a serene relaxation room. The hotel's stylish rooms are designed with your comfort in mind, providing a sanctuary to unwind after a day of exploring the vibrant city. Discover contemporary opulence and impeccable service at Mercure Cardiff Holland House Hotel & Spa, the perfect sanctuary for a luxurious spa retreat.
Address: 24-26 Newport Road
Rating: Good 7.7 (6559 Reviews)
Rooms: 172
Price: From 117$

Holm House Hotel

8.8

Good

(514 Reviews)

+ 85 photos
Nestled in the picturesque seaside town of Penarth, just a short drive from Cardiff is a boutique hotel renowned for its exquisite architecture and breathtaking views. The hotel's spa offers a range of indulgent treatments, complemented by stunning sea views and a serene garden. The luxurious rooms are individually designed, combining modern amenities with unique touches. Experience the tranquility of Holm House, where boutique bliss meets seaside splendor for the ultimate luxury spa getaway.
Address: Marine Parade
Rating: Good 8.8 (514 Reviews)
Rooms: 8
Price: From 182$

Contemporary Opulence: Luxury Spa Hotels Cardiff

Experience the epitome of contemporary opulence at Cardiff's luxury spa hotels. These sleek and stylish establishments offer a fusion of modern design, cutting-edge spa facilities, and personalized service, ensuring an unparalleled level of comfort and indulgence. Let your senses unravel as you immerse yourself in the splendor of these extraordinary havens of relaxation.

Hilton Cardiff Hotel

7.6

Good

(5431 Reviews)

+ 285 photos
Situated in the center of the city, Hilton Cardiff combines modern luxury with a warm Welsh welcome. The hotel's tranquil spa provides a haven of relaxation, offering a wide range of treatments and a state-of-the-art fitness center. Unwind in the stylish rooms adorned with modern amenities and enjoy stunning views of the city skyline. With its central location and exceptional spa facilities, Hilton Cardiff is the ideal choice for a luxurious spa getaway in the center of the capital.
Address: Kingsway
Rating: Good 7.6 (5431 Reviews)
Rooms: 197
Price: From 346$

Llanerch Vineyard Hotel

9.1

Good

(404 Reviews)

+ 60 photos
Located just outside Cardiff in the serene countryside, Llanerch Vineyard Hotel offers a historic retreat amidst picturesque landscapes. The hotel's spa offers a range of luxurious treatments, allowing guests to unwind and rejuvenate amidst the vineyard's tranquil ambiance. The rooms are tastefully designed with a nod to the hotel's heritage, providing utmost comfort and relaxation. Immerse yourself in the timeless allure of Llanerch Vineyard Hotel, where history, indulgence, and picturesque landscapes converge.
Address: Hensol
Rating: Good 9.1 (404 Reviews)
Rooms: 41
Price: From 243$

Park Plaza Cardiff Hotel

8.2

Good

(7052 Reviews)

+ 123 photos
Nestled in the center of the city, The Park Plaza Cardiff combines contemporary luxury with a tranquil spa retreat. Indulge in a selection of rejuvenating treatments and unwind in the spa's thermal suite, complete with a relaxation lounge and a serene pool. The hotel's modern and elegantly appointed rooms provide the perfect sanctuary, offering a seamless blend of comfort and style. The Park Plaza Cardiff is a haven of contemporary opulence, inviting you to experience the ultimate in relaxation and rejuvenation.
Address: Greyfriars Road
Rating: Good 8.2 (7052 Reviews)
Rooms: 118
Price: From 303$

Boutique Bliss: Luxury Spa Hotels Cardiff

In the charming corners of Cardiff, boutique luxury spa hotels await, offering a unique and intimate experience for those seeking a truly personalized retreat. With their distinctive charm, attention to detail, and dedicated focus on relaxation, these boutique havens provide an enchanting escape from the ordinary.

Cathedral 73 Hotel

9.0

Good

(374 Reviews)

+ 91 photos
Situated within a beautiful Victorian townhouse, Cathedral 73 is a boutique luxury hotel exuding elegance and sophistication. Its boutique spa offers bespoke treatments tailored to your needs, ensuring an oasis of tranquility in the center of the city. Each uniquely designed room blends contemporary style with Victorian charm, providing a luxurious sanctuary for your stay. Cathedral 73 is the epitome of boutique bliss, offering a haven of personalized relaxation and impeccable service.
Address: 73 Cathedral Road
Rating: Good 9.0 (374 Reviews)
Rooms: 8
Price: From 157$

The Royal Hotel Cardiff

8.0

Good

(1652 Reviews)

+ 244 photos
Set in a beautiful Victorian building just steps away from Cardiff Castle, The Royal Hotel Cardiff offers a harmonious blend of historic charm and contemporary elegance. The hotel's spa provides a range of soothing treatments, allowing you to unwind and rejuvenate after a day of exploring the city. The spacious and tastefully decorated rooms offer a serene retreat, capturing the essence of luxury and comfort. Experience the urban oasis of The Royal Hotel Cardiff, where contemporary luxury is combined with a dash of old-world charm.
Address: 88 St Mary Street
Rating: Good 8.0 (1652 Reviews)
Rooms: 60
Price: From 155$

Radisson Blu Hotel, Cardiff

7.9

Good

(6664 Reviews)

+ 203 photos
Set in a landmark building in the lively heart of the city, the Radisson Blu Hotel Cardiff offers a luxurious escape from the outside world. Discover the blissful tranquility of the hotel's spa, complete with a range of soothing treatments and a relaxation room. The spacious and beautifully designed rooms provide a haven of comfort, with modern amenities and panoramic views of the city. Indulge all your senses in the contemporary opulence of Radisson Blu Hotel, Cardiff, as you embark on a journey of relaxation and rejuvenation.
Address: Meridian Gate Bute Terrace
Rating: Good 7.9 (6664 Reviews)
Rooms: 215
Price: From 212$

Urban Oasis: Luxury Spa Hotels Cardiff

Discover a hidden oasis amidst the urban sprawl of Cardiff, where luxury spa hotels offer a tranquil escape from the bustling city streets. These urban havens provide a sanctuary of relaxation and rejuvenation, allowing you to unwind and revitalize in the lively heart of the vibrant capital.

Jolyon'S Boutique Hotel

9.1

Good

(467 Reviews)

+ 161 photos
Located in Cardiff Bay, Jolyons Boutique Hotel offers an intimate and luxurious hideaway. The hotel's boutique spa features a range of innovative treatments and a tranquil relaxation area, perfect for unwinding after a day of exploring. The thoughtfully designed rooms exude comfort and style, showcasing unique decor and luxurious amenities. Enjoy a bespoke and personalized experience at Jolyons Boutique Hotel, where every detail is crafted to enhance your relaxation and well-being.
Address: Bute Cresent
Rating: Good 9.1 (467 Reviews)
Rooms: 7
Price: From 96$

The Exchange Hotel

8.4

Good

(2318 Reviews)

+ 84 photos
Housed in a beautifully restored Victorian building, The Exchange Hotel seamlessly blends history with contemporary luxury. The hotel's spa offers a range of revitalizing treatments, and the rooftop relaxation area provides stunning views over Cardiff. Each elegantly appointed room exudes charm and sophistication, making for a truly indulgent stay. Escape the urban buzz and immerse yourself in the tranquility of The Exchange Hotel, an urban oasis in the heart of Cardiff.
Address: Mount Stuart Square, Cardiff Cf10 5Eb
Rating: Good 8.4 (2318 Reviews)
Rooms: 61
Price: From 145$

New House Country Hotel

8.5

Good

(1059 Reviews)

+ 191 photos
Perched atop Caerphilly Mountain, the New House Country Hotel is a historic retreat enveloped in natural beauty. This charming hotel seamlessly combines historic elegance with modern luxury. The hotel's spa boasts a range of rejuvenating treatments, complete with a tranquil relaxation area overlooking the surrounding countryside. The beautifully appointed rooms exude classic charm, providing a peaceful sanctuary for relaxation. Embrace the historical charm and pampering delights of New House Country Hotel for an unforgettable luxury spa experience.
Address: Thornhill Road
Rating: Good 8.5 (1059 Reviews)
Rooms: 32
Price: From 134$

Coastal Luxury Retreats: Luxury Spa Hotels Cardiff

Escape to the stunning coastal beauty of Cardiff and experience the epitome of luxury spa hotels. These exquisite retreats offer breathtaking views of the sea, serene surroundings, and an array of world-class spa facilities. Immerse yourself in the coastal charm and indulge in a blissful escape that will leave you feeling rejuvenated and revitalized.

Historic Charm & Pampering: Luxury Spa Hotels Cardiff

Uncover the rich history and indulge in luxurious pampering at Cardiff's historic luxury spa hotels. These enchanting establishments seamlessly blend historic charm with modern comforts, offering a truly unique experience for those seeking a touch of elegance and opulence. Immerse yourself in the stories of the past as you pamper yourself in the finest spas and relax in the serene tranquility of these historic gems.

Nature's Tranquility: Luxury Spa Hotels Cardiff

Discover the serenity and natural beauty of Cardiff's luxury spa hotels nestled amidst stunning landscapes. These exceptional retreats provide a perfect blend of luxury, tranquility, and immersion in nature. Unwind in the midst of lush gardens, breathe in the crisp fresh air, and allow the healing powers of nature to rejuvenate your mind, body, and soul.