Best Castelsardo Hotels in 2026 from HK$456 - Fully Refundable Options

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

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Our top choices for Castelsardo hotels

A coastal town with a beach, rocky shoreline, and a historic hilltop castle.

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 modern pool area with lounge chairs, a pool, and a building with exterior lighting.

A balcony with a table set for two, overlooking a beach with people and umbrellas.

1. Janus Hotel

Castelsardo

George

HK$731

HK$859 total

includes taxes & fees

27 Sept - 28 Sept

A balcony with a view of the sea, a chair, a small table, and a potted plant.

A modern hotel room with a bed, a desk, a chair, a TV, and a painting of a coastal landscape.

A coastal town with a sandy beach, rocky shoreline, and a historic fort on a hill.

A person in a swimming pool with water splashing around.

2. Hotel & SPA Riviera Castelsardo

Castelsardo

Nancy

HK$912

HK$1,003 total

includes taxes & fees

6 Oct - 7 Oct

A table set for two with a view of a coastal town at dusk.

A restaurant with multiple tables and chairs, large windows, and potted plants.

A coastal view from a window with a view of the sea and a hillside with buildings.

3. Meli Hotel

Castelsardo

conor

HK$641

HK$741 total

includes taxes & fees

30 Sept - 1 Oct

A pool with a view of the ocean, surrounded by lounge chairs and umbrellas.

An aerial view of a resort with a large swimming pool, multiple lounge areas, and a variety of buildings.

A bedroom with a bed, a nightstand, a desk, and a view of the sea.

A sun lounger with a cushion and a small table, overlooking a coastal landscape with a hilltop building in the distance.

4. Bajaloglia Resort

Castelsardo

Lea

HK$2,262

HK$2,525 total

includes taxes & fees

3 Oct - 4 Oct

A coastal town with colorful buildings, a clear beach, and a fort on a hill.

A hotel room with a bed, a desk, a bathroom, and a sliding glass door to the outside.

A hallway with a wooden desk, a map, a bookshelf, and a door.

A coastal town at night with a prominent castle on a hill, a marina with boats, and a bridge connecting the town to the mainland.

5. The Square Castelsardo

Castelsardo

Michael

HK$770

HK$865 total

includes taxes & fees

6 Oct - 7 Oct

A pool with a view of the sea and a distant mountain.

A breakfast table with plates of food, cups, and a view of the ocean.

A large property with multiple buildings, a swimming pool, and a well-maintained garden.

A dining area with a view of a coastal town and a fort-like structure.

6. Il Borgo BagaBaga - Exclusive Country Retreat

Castelsardo

Nicolas

HK$1,038

HK$1,178 total

includes taxes & fees

6 Oct - 7 Oct

A coastal hotel with a swimming pool, lounge chairs, and umbrellas.

An outdoor dining area with wicker furniture and tables, overlooking a coastal town with buildings on a hill.

A spacious living room with wicker furniture, a large window with a view, and a decorative vase on a wooden table.

A large resort with multiple buildings, a central swimming pool, and a parking area.

7. LH Pedraladda Resort

Castelsardo

Des

HK$871

HK$1,013 total

includes taxes & fees

28 Sept - 29 Sept

A beach with clear shallow waters, a sandy shore, and a building on a hill in the background.

A hotel room with a bed, a desk, a chair, and a TV. There is a balcony with a view of the sea.

A table with two wine glasses and a bottle of wine, red flowers, and a view of the beach and ocean.

A living room with wicker furniture, a glass coffee table, and artwork on the wall.

8. Hotel Rosa Dei Venti

Castelsardo

Cesar

HK$663

HK$748 total

includes taxes & fees

1 Oct - 2 Oct

A beach with rows of sun loungers and umbrellas, a clear sky, and calm sea.

An outdoor seating area with plastic chairs and tables, overlooking a beach and the ocean.

A spacious room with wicker furniture, a flat-screen TV, and decorative plates on the wall.

A multi-story hotel with balconies, palm trees, and a well-lit courtyard.

9. Hotel Castelsardo Domus Beach

Castelsardo

SERGIO

HK$382

HK$456 total

includes taxes & fees

23 Sept - 24 Sept

A swimming pool with a clear blue water, surrounded by a white building with balconies and a green lawn.

A modern two-story building with a balcony, a small tree, and a palm plant in the yard.

A room with a bed, a desk, a chair, a TV, and a view of the outside.

A balcony with a table and chairs, a view of a yellow building, and a door leading to an outdoor area.

10. Eos affittacamere

Castelsardo

HK$1,416

HK$1,575 total

includes taxes & fees

1 Oct - 2 Oct

A coastal town with a beach, buildings, and a road leading to the shore.

A room with a view of the sea, a small refrigerator, a lamp, and a painting on the wall.

A balcony with a table and chairs, overlooking a calm sea with a boat and rocks.

A small room with a bed, a table with chairs, a TV, and a painting on the wall.

11. Hotel Residence Ampurias

Castelsardo

RobbertJan

HK$573

HK$667 total

includes taxes & fees

22 Sept - 23 Sept

A spacious outdoor dining area with wicker chairs and tables, a bar with a tiled backsplash, and large windows offering views of buildings and a clear sky.

A beach with clear turquoise water, a sandy shore, and pink flowers in the foreground.

A pool area with lounge chairs and umbrellas, a palm tree, and a view of the sea.

A spacious outdoor seating area with wicker furniture and hanging rattan lamps, overlooking a cityscape.

12. Hotel Blumarea, BW Signature Collection

Castelsardo

RABEH

HK$735

HK$845 total

includes taxes & fees

1 Oct - 2 Oct

A beach with rows of sun loungers and umbrellas, a lifebuoy, and a clear view of the ocean.

A building entrance with a glass door, potted plants, and a metal trash can.

A room with a large window, a sofa, a chair, and a small table with a candle.

A room with a sliding glass door leading to a balcony with a view of the ocean.

13. Hotiday Castelsardo Spiaggia

Lu Bagnu

samia

HK$540

HK$594 total

includes taxes & fees

26 Sept - 27 Sept

A rooftop terrace with outdoor seating, a view of the sea, and buildings in the background.

A spacious living area with a high wooden ceiling, a white sofa with blue cushions, a dining table with white chairs, and a door leading to another room.

A room with a wooden ceiling, a dining table with chairs, a sofa with cushions, and a door leading to another room.

A compact kitchen with white cabinets, a built-in oven, and a countertop with a kettle and a bowl.

14. Residence Blu Sea

Castelsardo

HK$484

HK$1,116 total

includes taxes & fees

29 Sept - 30 Sept

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 bedroom with a large bed, a sliding glass door to a balcony, and a painting on the wall.

A hotel room with a bed, a desk, a chair, and a view of the sea.

15. GH Santina Resort

Valledoria

Monika

HK$683

HK$788 total

includes taxes & fees

6 Oct - 7 Oct

A dining table with a dessert, a wine glass, and a lamp, overlooking the sea.

A beach with clear turquoise water and a row of white umbrellas.

A spacious outdoor seating area with multiple chairs and tables, overlooking a clear blue ocean.

A restaurant with outdoor seating overlooking the ocean.

16. Bellevue Sardinia Resort, Affiliated by Meliá

Valledoria

Tamara

HK$1,192

HK$1,348 total

includes taxes & fees

28 Sept - 29 Sept

A beach with clear blue water, a sailboat, and rocky cliffs in the background.

A seaside restaurant with tables and chairs, a view of the ocean, and a wooden deck.

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.

17. Hotel Marinedda Thalasso & Spa

Isola Rossa

Stephen

HK$1,590

HK$1,803 total

includes taxes & fees

3 Oct - 4 Oct

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.

A modern hotel room with a large bed, a sofa, a desk with a kettle, and a TV.

18. Is Serenas Badesi Resort

Badesi

Jacqueline

HK$1,840

HK$2,061 total

includes taxes & fees

27 Sept - 28 Sept

A bedroom with a large bed, bedside tables, a dresser, and a mirror.

19. Hotel Relax Torreruja Thalasso & SPA

Isola Rossa

Leanne

HK$1,748

HK$1,978 total

includes taxes & fees

3 Oct - 4 Oct

A swimming pool with lounge chairs and umbrellas, surrounded by a stone deck.

A modern dining area with tables and chairs, large windows offering a view of the ocean and landscape.

A view from a balcony with a clear sky and a grassy area in the foreground.

A table set for dining with a view of the ocean, a pitcher, and a glass.

20. Abbaidda Hotel

Valledoria

Anu

HK$613

HK$701 total

includes taxes & fees

19 Sept - 20 Sept

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Stay near popular Castelsardo attractions

Baja Ostina Beach

8.8/10 (18 reviews)

Why not spend a care-free afternoon at Baja Ostina Beach during your travels in Castelsardo? While you're in the area, stroll along the seaside.

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Elephant Rock

8.6/10 (50 reviews)

This massive boulder naturally sculpted into an elephant shape houses ancient tombs from 3400 BCE. Walk around the four-meter rock to spot entrances to the mysterious "Domus de Janas" carved within.

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Doria Castle

9.4/10 (23 reviews)

Perched on a Sardinian promontory, this 12th-century Doria family fortress commands stunning views of the Gulf of Asinara. Inside lies the Museum of Mediterranean Weaving with traditional Sardinian crafts.

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Marina di Castelsardo Beach

8.6/10 (22 reviews)

This picturesque city beach offers cream-colored sand and clear blue waters beneath Castelsardo's medieval castle. Enjoy the unique atmosphere while dining at nearby seaside restaurants with panoramic views.

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Museum of Mediterranean Weaving

8.8/10 (11 reviews)

Housed in the 12th-century Doria Castle, this museum showcases Mediterranean basketry and weaving across nine themed rooms. Enjoy Gulf of Asinara views while discovering ancient techniques and traditional crafts.

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Sant'Antonio Abate Cathedral

9.4/10 (22 reviews)

Perched on a Mediterranean cliff, Sant'Antonio Abate Cathedral blends Catalan Gothic and Renaissance styles with its distinctive majolica-tiled bell tower. Explore its richly decorated nave and religious treasures.

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Piazza del Novecentenario

This modern square commemorates Castelsardo's 900-year history with a central sailor monument. Enjoy panoramic Mediterranean views at surrounding cafés, especially beautiful when illuminated in the evening.

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Learn more about Castelsardo

Perched on a rocky promontory, the medieval fortress town offers spectacular views across the Gulf of Asinara. Explore the ancient Castello dei Doria, then watch local artisans weave traditional baskets in the historic centre.

See all hotels in Castelsardo

Top Castelsardo Hotel Reviews

Janus Hotel

10/10 Excellent

"Location -amazing !!"

LH Pedraladda Resort

8/10 Good

"You can park on the street outside. Not good for people with issues walking up stairs. IT is not far to walk from centre but steep hills to get there."

Hotel Blumarea, BW Signature Collection

10/10 Excellent

"I stayed for nine nights, and everything was perfect. The front desk staff were outstanding, housekeeping always adapted to our needs, and the room facilities were excellent. I especially appreciated that the air conditioning could be adjusted precisely to our preferred temperature, which is surprisingly uncommon. The entire team was consistently attentive and went above and beyond to make us feel welcome throughout our stay. A special thank you to Gabriel, who made my daughter feel truly special by preparing her bedtime milk at exactly the temperature she liked, and to Niccola, who introduced me to the world of grappa. Their kindness and genuine care made our stay even more memorable."

Meli Hotel

10/10 Excellent

"We enjoyed our stay. The room was clean and comfortable, but the real draw was the huge common-area terrace overlooking the water and the Castelsardo castle. We were staying for only one night but caught a great sunset and could've spent a lot more time out on the terrace! It's also close to a small beach and to restaurants. We'd stay again and would recommend."

Bajaloglia Resort

10/10 Excellent

"The hotel is made up of small blocks dotted around the main hotel building and pool. The hotel is on top of a very steep hill and really if you stay here you will want to have a car or be prepared to pay for taxi's to go anywhere. You also need to ensure you have a room positioned at the same level as the main building if you have any mobility issues as there were steep inclines and steps to navigate to reach our room. That being said we were delighted with the hotel, our room was lovely, good size, with a great view from the terrace. The restaurant is of high quality food and is great for fine dining. The staff were great, service was excellent and helpful."

Hotel Rosa Dei Venti

10/10 Excellent

"This is as lovely hotel in a great location - walkable to beaches and restaurants in a quiet small town. The view is great. It is on the. Other side of the road from the sea but it’s an easy walk to the clear water and swimming,"

Hotel & SPA Riviera Castelsardo

10/10 Excellent

"I was having very good time"

More cheap stays in Castelsardo

Antica Pensione Pinna

Lungomare Anglona 7 Castelsardo SS

Get rates

7/10 Good! (2 reviews)

Frequently asked questions

Where is the best place to stay in Castelsardo?

Janus Hotel is one of the top choices for your stay based on our traveller data. This hotel offers a full-service spa and free breakfast. Other good options for your trip include LH Pedraladda Resort and Hotel Castelsardo Domus Beach. See all available top hotels, or vacation rentals in Castelsardo.

What are some of the best holiday rentals that Castelsardo has to offer?

Sea-view three-family villa with shared private pool: This holiday home rental outside Castelsardo is located by the ocean, and has an outdoor pool, a garden and a BBQ to put you at ease in your new surroundings. Kitchen amenities include a dishwasher, a fridge and a stovetop. You and your friends and family can relax into your holiday with amenities such as a selection of books. See all vacation rentals in Castelsardo.

If I need to cancel my hotel reservation in Castelsardo, will I receive a refund?

Yes, the majority of hotel room reservations are fully refundable if you cancel before the accommodation's cancellation deadline, which is usually within 24-48 hours of the scheduled arrival. If you booked a non-refundable reservation, you might be able to still cancel and receive a refund within a 24-hour period of your booking. Filter your search by fully refundable to find flexible hotel deals in Castelsardo.

What's the best family accommodation in Castelsardo?

Janus Hotel is a hotel with a restaurant and free breakfast, and it's a top choice on Expedia for families. Other options for your stay with the children include Hotel Blumarea, BW Signature Collection and Hotel Castelsardo Domus Beach. Also, attractions in the area such as Water Paradise and Terme di Casteldoria are fun for children of all ages. Find more child-friendly accommodations in Castelsardo.

What is the top LGBTQ-friendly place to stay in Castelsardo?

Bajaloglia Resort is a top LGBTQ-friendly hotel, and features free breakfast and free WiFi. The Square Castelsardo and Trilo Vista Mare-residence La Smeralda are other good options for your stay. See all available hotels listed as LGBTQ-friendly in Castelsardo.

What's the best dog-friendly place to stay in Castelsardo?

Janus Hotel is a top hotel for people travelling with their pets, and offers a full-service spa and free WiFi for its human guests. Two other good options for you and your pet's trip include Hotel Blumarea, BW Signature Collection and Hotel & SPA Riviera Castelsardo. See more pet-friendly hotel accommodations in Castelsardo.

What's the best accommodation option to stay near the beach in Castelsardo?

Janus Hotel is a top beachfront hotel with free buffet breakfast and a full-service spa, and it's located on Marina di Castelsardo Beach . Other good choices to stay near the beach include LH Pedraladda Resort and Hotel & SPA Riviera Castelsardo. See more stays near the beach in Castelsardo.

What's the best luxury hotel in Castelsardo?

Bajaloglia Resort is a luxury hotel with a poolside restaurant and private patios, and it's a popular choice for Expedia travellers looking for an elegant place to stay. Find more luxury hotels in Castelsardo.

What are some hotels with pools in Castelsardo?

Il Borgo BagaBaga - Exclusive Country Retreat is a top hotel with a seasonal outdoor pool, free cooked-to-order breakfast and free WiFi. Hotel Residence La Baia is an additional hotel with an on-site pool. View all hotels with pools in Castelsardo.

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. See all spa hotels in Castelsardo.

What is staying in Castelsardo like?

Visitors to Castelsardo will definitely enjoy the seaside. Tourists can also enjoy the city's coffee shops and seafood restaurants. In Castelsardo, there are 508 hotels and other accommodation options to choose from. Find out more about Castelsardo.

What is there to see in Castelsardo?

Landmarks like Doria Castle, Sant'Antonio Abate Cathedral and Piazza del Novecentenario might be worth a visit. Natural beauty is on display at Marina di Castelsardo Beach, Lu Bagnu Beach and Baja Ostina Beach. A couple of additional sights to add to your itinerary are Port of Castelsardo and Elephant Rock. Take a look at what more there is to see and do in Expedia's Castelsardo guide.

What's the weather like in Castelsardo?

The hottest months are usually August and July, with an average temperature of 23°C, while the coldest months are February and January, with an average of 10°C. Average annual precipitation for Castelsardo is 670 mm.

Castelsardo hotels from HK$456

Change your mind

Treat yourself

Be picky

Go beyond your typical stay in Castelsardo

Check prices for these dates

Filter by

Star rating

Guest rating

Our top choices for Castelsardo hotels

1. Janus Hotel

2. Hotel & SPA Riviera Castelsardo

3. Meli Hotel

4. Bajaloglia Resort

5. The Square Castelsardo

6. Il Borgo BagaBaga - Exclusive Country Retreat

7. LH Pedraladda Resort

8. Hotel Rosa Dei Venti

9. Hotel Castelsardo Domus Beach

10. Eos affittacamere

11. Hotel Residence Ampurias

12. Hotel Blumarea, BW Signature Collection

13. Hotiday Castelsardo Spiaggia

14. Residence Blu Sea

15. GH Santina Resort

16. Bellevue Sardinia Resort, Affiliated by Meliá

17. Hotel Marinedda Thalasso & Spa

18. Is Serenas Badesi Resort

19. Hotel Relax Torreruja Thalasso & SPA

20. Abbaidda Hotel

Stay near popular Castelsardo attractions

Baja Ostina Beach

Elephant Rock

Doria Castle

Marina di Castelsardo Beach

Museum of Mediterranean Weaving

Sant'Antonio Abate Cathedral

Piazza del Novecentenario

Learn more about Castelsardo

Top Castelsardo Hotel Reviews

Janus Hotel

LH Pedraladda Resort

Hotel Blumarea, BW Signature Collection

Meli Hotel

Bajaloglia Resort

Hotel Rosa Dei Venti

Hotel & SPA Riviera Castelsardo

More cheap stays in Castelsardo

Antica Pensione Pinna

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