Available in some public areas: Free WiFi and wired internet
Parking and transport
Airport shuttle available
Area shuttle
Food and drink
Breakfast available for a fee
Things to do
Outdoor tennis court
Guest services
Housekeeping (daily)
Multilingual staff
Business services
Computer station
Accessibility
No lift
More
Smoke-free property
Policies
Check-in
Check-in start time: 6:00 PM; check-in end time: 11:30 PM
Early check-in subject to availability
Check-out
Check-out before 11:00 AM
Special check-in instructions
Front desk staff will greet guests on arrival at the property
Access methods
Staffed front desk
Pets
Pets not allowed
Children and extra beds
Children are welcome
Payment types at the property
Important information
Fees
You'll be asked to pay the following charges at the property. Fees may include applicable taxes:
A tax is imposed by the city and collected at the property. This tax is adjusted seasonally and might not apply all year round. Other exemptions or reductions may apply. For more details, please contact the property using the information on the reservation confirmation received after booking.
A tax is imposed by the city: From 1 October - 31 May, EUR 1.00 per person, per night
A tax is imposed by the city: From 1 June - 30 September, EUR 1.00 per person, per night
We have included all charges provided to us by the property.
You need to know
Extra-person charges may apply and vary depending on property policy
Government-issued photo identification and a credit card, debit card or cash deposit may be required at check-in for incidental charges
Special requests are subject to availability upon check-in and may incur additional charges; special requests cannot be guaranteed
This property accepts credit cards
This property has outdoor spaces, such as balconies, patios and terraces, which may not be suitable for children; if you have any concerns, we recommend contacting the property prior to your arrival to confirm that they can accommodate you in a suitable room
Property Registration Number IT090023B4000F0848
We should mention
This property does not have any lifts
All guests, including children, must be present at check-in and show their government-issued photo ID card or passport
Cash transactions at this property cannot exceed EUR 5000, due to national regulations; for further details, please contact the property using the information in the booking confirmation
This property's policy is to refuse certain bookings for the purpose of group events or parties, including stag and hen parties
This property welcomes guests of all sexual orientations and gender identities (LGBTQ+ friendly)
Property is also known as
The Square Castelsardo Guesthouse
The Square Castelsardo Castelsardo
The Square Castelsardo Guesthouse Castelsardo
Frequently asked questions
Is The Square Castelsardo pet-friendly?
No, pets are not allowed at this property.
How much does it cost to stay at The Square Castelsardo?
As of 24 Jun 2025, prices found for a 1-night stay for 2 adults at The Square Castelsardo on 26 Jun 2025 start from £84.36, including taxes and fees. This price is based on the lowest nightly price found in the last 24 hours for stays in the next 30 days. Prices are subject to change. Choose your dates for more accurate prices.
What time is check-in at The Square Castelsardo?
Check-in start time: 6:00 PM; check-in end time: 11:30 PM.
What time is check-out at The Square Castelsardo?
Checkout is at 11:00 AM.
Where is The Square Castelsardo located?
Situated in Castelsardo, this guesthouse is within a 10-minute walk of Gulf of Asinara, Marina di Castelsardo Beach and Doria Castle. Museum of Mediterranean Weaving and Sant'Antonio Abate Cathedral are also within 10 minutes.
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The Square Castelsardo Reviews
Reviews
9.0
Wonderful
All reviews shown are from real guest experiences. Only travellers who have booked a stay with us can submit a review. We verify reviews according to our guidelines and publish all reviews, positive or negative.More informationOpens in a new window
Rating 10 - Excellent. 7 out of 12 reviews
10 - Excellent
7
Rating 8 - Good. 4 out of 12 reviews
8 - Good
4
Rating 6 - Okay. 1 out of 12 reviews
6 - Okay
1
Rating 4 - Poor. 0 out of 12 reviews
4 - Poor
0
Rating 2 - Terrible. 0 out of 12 reviews
2 - Terrible
0
9.2/10
Cleanliness
8.8/10
Staff & service
8.0/10
Amenities
9.2/10
Property conditions & facilities
8.4/10
Eco-friendliness
Reviews
8/10
The room was clean and located well. The hotel was a little tricky to find.
Michael
Stayed 1 night in Jun 2025
10/10
A really fabulous place to stay in Castelsardo. Nothing was too much trouble for our hosts. Room was very spacious with a balcony. Beds were very comfortable. Great bathroom. Breakfast was provided. The hotel is situated 2 minutes from the bus stop and close to great bars and restaurants. The old town is a 10 minute walk away and worth visiting. Definitely worth a few days visit. Checkin was easy and efficient. Really enjoyed our stay here
John
Stayed 3 nights in Oct 2024
10/10
Firas
Stayed 1 night in Jan 2025
10/10
Bettina
Stayed 2 nights in Sep 2024
10/10
Ottima struttura, pulita e ben posizionata
alena
Stayed 1 night in Jul 2024
8/10
vicente
Stayed 2 nights in Jul 2024
8/10
Emmanuel
Stayed 1 night in Apr 2024
6/10
Sejour convenable, propre et tres fonctionnel mais l’appart etait malgre tout plus petit qu’esperé. Les autres chambres etaient ocupees par des jeunes tres bruyants qui a 2h du matin n’avaient aucun scrupule a claquer les portes a plusieurs reprises et a deplacer des chaises…
Le petit dejeuner est un voucher de 5€ par personne a utiliser dans le bar d’en face. C’est un peu juste pour un the, un croissant et un jus de fruit. Qui plus est rien a voir avec le logement mais la ville de Castelsardo n’est pas forcement un incontournable de la Sardaigne.
Peggy
Stayed 1 night in Aug 2023
10/10
Fantastisk dejligt sted
Rent og rigtigt pænt, og god service ved indcheckning
Super central beliggenhed