A coastal town with colorful buildings, a prominent castle on a hill, and a rocky shoreline.

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Check availability on Castelsardo Spa Hotels

Tonight
10 Sept - 11 Sept
Tomorrow
11 Sept - 12 Sept
This weekend
11 Sept - 13 Sept
Next weekend
18 Sept - 20 Sept

Our top choices for Castelsardo hotels with a spa

A modern spa with a large hot tub, a glass curtain, and a textured wall.
A balcony with a table set for two, overlooking a beach with people and umbrellas.
A modern pool area with lounge chairs, a pool, and a building with exterior lighting.
A coastal town at night with a prominent castle-like structure on a hill, a marina with boats, and a bridge connecting the town to the mainland.

1. Janus Hotel

Janus Hotel
Castelsardo
  • Waterfront retreat beckons with full-service spa, hot stone massages, and therapeutic treatments in a serene hotel setting.
₹11,122
₹12,896 total
includes taxes & fees
13 Sept - 14 Sept
Janus Hotel
A spa area with a large hot tub, a waterfall feature, and a modern design with blue and white tones.
A balcony with a view of the beach, a chair, a small table, and potted plants.
A coastal town at night with a prominent castle-like structure on a hill, a marina with boats, and a bridge connecting the town to the mainland.
A balcony with a view of the sea, a chair, a small table, and a potted plant.

2. Hotel & SPA Riviera Castelsardo

Hotel & SPA Riviera Castelsardo
Castelsardo
  • Indulge in holistic wellness at this waterfront retreat featuring 6 treatment rooms, sauna, and Turkish bath for a rejuvenating spa escape.
₹11,736
₹12,910 total
includes taxes & fees
6 Oct - 7 Oct
Hotel & SPA Riviera Castelsardo
A person floating in a circular pool with clear water.
A bakery with a glass display case filled with various desserts. There are multiple tables and chairs in the background, and the ceiling is made of wooden beams.
A reception area with a stone wall, a receptionist, and a logo for Santina Resort & Spa.
A hotel room with a bed, a desk, a chair, and a view of the sea.

3. GH Santina Resort

GH Santina Resort
Valledoria
  • Upscale retreat offers body treatments, outdoor pool, couples spa rooms, and steam room for rejuvenation.
₹6,873
₹8,003 total
includes taxes & fees
11 Oct - 12 Oct
GH Santina Resort
A reception area with a wooden desk, wicker chairs, a potted plant, and a buffet table with pastries.
An aerial view of a beach resort with a long stretch of beach, a wooden walkway, and a building with a white facade.
An aerial view of a resort with multiple swimming pools, a large central building, and a view of the ocean.
An outdoor dining area with tables and chairs, a wooden deck, and a view of the ocean.

4. Is Serenas Badesi Resort

Is Serenas Badesi Resort
Badesi
  • Escape to an all-inclusive oasis where spa treatments, multiple bars, and private beach access create a rejuvenating retreat.
₹20,877
₹23,407 total
includes taxes & fees
30 Sept - 1 Oct
Is Serenas Badesi Resort
A woman sitting on a curved white surface in a room with green mosaic tile walls and columns.
A resort with a swimming pool, beach, and ocean views.
A bedroom with a large bed, a sofa, a small table, a chair, a glass door leading to a balcony with a view of the sea.
A seaside restaurant with tables and chairs, a view of the ocean, and a wooden deck.

5. Hotel Marinedda Thalasso & Spa

Hotel Marinedda Thalasso & Spa
Isola Rossa
₹18,859
₹21,406 total
includes taxes & fees
9 Oct - 10 Oct
Hotel Marinedda Thalasso & Spa
A massage therapy session in a room with a green hue, a massage table, a lamp, and a small table with candles and bottles.
A bedroom with a large bed, two bedside tables, a window with curtains, and a chandelier.
A breakfast table set with plates, cutlery, a glass of orange juice, and a glass of coffee.
A backyard with a swimming pool, lounge chairs, and a decorative turtle statue.

6. Villa Malvasio Piscina Suite Idromassaggio

Villa Malvasio Piscina Suite Idromassaggio
Sassari
  • Serene garden massages enhance this Mediterranean bed & breakfast's wellness experience with seasonal pool and jacuzzi.
₹11,861
₹12,414 total
includes taxes & fees
1 Oct - 2 Oct
Villa Malvasio Piscina Suite Idromassaggio
A hotel room with a balcony, a bed, a sofa, a coffee table, and a TV.

7. Hotel Relax Torreruja Thalasso & SPA

Hotel Relax Torreruja Thalasso & SPA
Isola Rossa
₹21,251
₹24,040 total
includes taxes & fees
4 Oct - 5 Oct
Hotel Relax Torreruja Thalasso & SPA
A sauna room with a wooden bench, a wooden stool, and a showerhead.
A pool with a waterfall feature, surrounded by a rustic stone wall and a small building with a tiled roof.
A dining table set for two with a view of the ocean, a white tablecloth, and various glassware and bottles.

8. Costa Paradiso Resort

Costa Paradiso Resort
Trinità d'Agultu e Vignola
  • Coastal paradise beckons with full-service spa treatments and a relaxing hot tub nestled near pristine beaches.
₹34,431
₹65,878 total
includes taxes & fees
2 Oct - 3 Oct
Costa Paradiso Resort
View all properties

Choose what matters most at spa hotels in Castelsardo

Pool
Breakfast included
Hot tub
4 stars
5 stars

Top Castelsardo Hotel Reviews

Janus Hotel

Janus Hotel

10/10 Excellent
"We had a wonderful stay at this hotel! The sea was absolutely breathtaking, with crystal-clear turquoise water and spectacular views that made every moment feel truly special. The location was perfect, allowing us to fully enjoy the beauty of the coastline. The breakfast was excellent, with a huge variety of delicious options to choose from. The staff were extremely professional, friendly, and always ready to help. We would definitely recommend this hotel and would love to come back!"
Gaetano 6-night trip
Posted 4 days ago
Janus Hotel
Hotel & SPA Riviera Castelsardo

Hotel & SPA Riviera Castelsardo

10/10 Excellent
"I was having very good time"
Iuliia 3-night trip
Posted 4 months ago
Hotel & SPA Riviera Castelsardo

Frequently asked questions

Looking for a spa hotel in Castelsardo?
Book one of our fantastic spa hotels and treat yourself from the moment you arrive. Enjoy the historical sites and coffee shops in Castelsardo—your day trip starts here. Enjoy the sandy beaches during your holiday. Hotels with spas are a great way to break out of your daily routine and add a layer of luxury to your weekend away.
What is the best spa hotel in Castelsardo?
Janus Hotel is a highly recommended beach spa hotel featuring a rooftop terrace and a restaurant. Spend an afternoon at Riviera where you'll find facials, body scrubs, and hot stone massages and more. Another popular spa hotel in Castelsardo is Hotel & SPA Riviera Castelsardo.
How many spa hotels are there in Castelsardo?
Among Expedia's 508 accommodation options in Castelsardo, there are 2 spa hotels.
What's there to see and do in Castelsardo?
Experience Castelsardo and visit Doria Castle, Marina di Castelsardo Beach and Port of Castelsardo. If you have a bit of extra time while you're in the area, you might want to check out Lu Bagnu Beach and Baja Ostina Beach.
What is a Castelsardo spa hotel?
Spa hotels in Castelsardo provide lodging and have a full on-site spa offering services such as therapies as well as body treatments. Some also offer in-room treatments. Spa hotels are great for rest, rejuvenation and relaxation.

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