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

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Check availability on Castelsardo Resorts & Hotels with Spas

Tonight
Aug 24 - Aug 25
Tomorrow
Aug 25 - Aug 26
This weekend
Aug 28 - Aug 30
Next weekend
Sep 4 - Sep 6

Our top choices for Castelsardo hotels with a spa

Indoor spa tub
Outdoor pool
Point of interest
On the beach

1. Janus Hotel

Janus Hotel
Castelsardo
  • Waterfront retreat beckons with full-service spa, hot stone massages, and therapeutic treatments in a serene hotel setting.
￥16,539
￥19,307 total
includes taxes & fees
Sep 21 - Sep 22
Janus Hotel
Down comforters, minibar, in-room safe, blackout drapes
Point of interest
Panoramic Suite | Down comforters, minibar, in-room safe, blackout drapes
Panoramic Suite | Down comforters, minibar, in-room safe, blackout drapes

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.
￥23,100
￥26,524 total
includes taxes & fees
Sep 15 - Sep 16
Hotel & SPA Riviera Castelsardo
Outdoor pool, open 8:30 AM to 7:00 PM, pool umbrellas, sun loungers
Outdoor spa tub
Front of property
Presidential Suite, Sea View | Minibar, in-room safe, blackout drapes, cribs (free)

3. Hotel Relax Torreruja Thalasso & SPA

Hotel Relax Torreruja Thalasso & SPA
Isola Rossa
￥43,469
￥47,816 total
includes taxes & fees
Sep 12 - Sep 13
Hotel Relax Torreruja Thalasso & SPA
Outdoor pool
Free daily continental breakfast
Reception
Superior Triple Room | Desk, laptop workspace, soundproofing, WiFi (free)

4. GH Santina Resort

GH Santina Resort
Valledoria
  • Upscale retreat offers body treatments, outdoor pool, couples spa rooms, and steam room for rejuvenation.
￥18,640
￥21,246 total
includes taxes & fees
Sep 22 - Sep 23
GH Santina Resort
Reception
Restaurant
Aerial view
Private beach

5. 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.
￥37,117
￥41,570 total
includes taxes & fees
Sep 24 - Sep 25
Is Serenas Badesi Resort
Massages
Premium bedding, down comforters, WiFi (free), bed sheets
Living area
Hair dryer, bidet, towels, soap

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.
￥22,514
￥23,442 total
includes taxes & fees
Sep 20 - Sep 21
Villa Malvasio Piscina Suite Idromassaggio
Couples treatment rooms, Turkish bath, body treatments, hydrotherapy
Superior Room, Sea View | Hypo-allergenic bedding available, minibar, in-room safe, desk
Seasonal outdoor pool, open 9:00 AM to 6:30 PM, pool umbrellas
Beach nearby, white sand, free beach shuttle, beach umbrellas

7. Hotel Marinedda Thalasso & Spa

Hotel Marinedda Thalasso & Spa
Isola Rossa
￥57,239
￥64,077 total
includes taxes & fees
Sep 19 - Sep 20
Hotel Marinedda Thalasso & Spa
Hot tub, steam room, massages
WiFi (free), bed sheets
Luxury Villa | Living area
Hot tub, steam room, massages

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.
￥61,402
￥114,691 total
includes taxes & fees
Sep 17 - Sep 18
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

8/10 Good
"Super bien positionné! Notre chambre était en face de la plage: magnifique!"
Chantal 3-night trip
Posted 8 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 3 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. Check out the historical sites and coffeehouses in Castelsardo—your day trip starts here. Enjoy the sandy beaches during your vacation. 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 Lu Bagnu Beach. If you have a bit of extra time while you're in the area, you might want to check out Baja Ostina Beach and Elephant Rock.
What is a Castelsardo spa hotel?
Spa hotels in Castelsardo provide lodging and have a full on-site spa offering services like facials as well as body treatments. Some also offer in-room treatments. Spa hotels are great for rest, rejuvenation, and relaxation.

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