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Castro Hotel Syros Ermoupoli Exterior photo

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Key details

About the Hotel

12 Kalomenopoulou, Ermoupoli, 84100

Perfect

9.3

9.8

/10

5.0

4.9

“The hotel is perfectly situated near Vaporia and the lovely urban beach, making it easy to explore the best of Ermoupoli.”view full review

Castro Hotel Syros, a 5-star accommodation rated 9.3/10 on Booking.com, offers luxurious amenities in a historic building. This Ermoupoli hotel features a restaurant, bar, shared lounge, and a spa. Guests can relish air-conditioned rooms designed with contemporary elements and Neoclassical architecture.

Rooms & Amenities

Rooms at Castro Hotel Syros include amenities such as a flat-screen TV, desk, kettle, safety deposit box, and private bathrooms. The property offers Classic and Signature Rooms along with superior suites featuring elegant design and premium bedding.

Dining Experience

Dining options include a la carte breakfast served at Aithrio Lounge Syros, alongside an extensive beverage selection. Ousyra Cycladic Restaurant offers elevated Cycladic cuisine, while Cellar 1857 Wine Bar provides a selection of wines, ideal for special occasions.

Spa & Leisure

Castro Hotel Syros features a wellness spa, offering facial and deep tissue massages, hydrotherapy, and a private hammam. Guests can unwind in the terrace area or utilize the shared lounge.

Safety & Accessibility

Safety features at the property include smoke detectors and a security system. The hotel is located 4 km from Syros Island National Airport, with local attractions such as Apollon Theater and the Archaeological Museum of Tinos accessible within 24.1 km.

Select your room type

Castro Hotel Syros offers a variety of rooms including double rooms, family rooms, and suites with breakfast, free cancelations, and special deals

Standard King Room
2 persons
18 sq. feet
1 King-size bed
Air conditioning
Heating
room details
Deluxe Double Room Balcony
2 persons
22 sq. feet
1 King-size bed
Air conditioning
Balcony
room details
Superior King Room
2 persons
22 sq. feet
1 King-size bed
Air conditioning
Heating
room details

Show all rooms

Price and Room Availability Calendar

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September 2026 - September 2027

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Check-in/ Check-out

Facilities

Castro Hotel Syros offers amenities for your comfortable stay and unforgettable experiences

Really good Care!

“The hotel staff went above and beyond to make our stay special, even arranging for us to have a private space to refresh after our early arrival.” read full review

Breakfast Bliss

“The breakfast spread was impressive, featuring a good variety of homemade pastries that made for a perfect morning treat.” read full review

Comfortable Haven

“Our room was beautifully designed, with a high ceiling and an integrated bathroom that provided both style and comfort.” read full review

Relaxing Retreat

“The facial and massage services offered were rejuvenating and truly added to our overall relaxation during the stay.” read full review

Facilities: Perfect

9.4/10Review score