All properties in Syros, South Aegean, Greece

Castro Hotel Syros

4-star hotel in Syros with spa and restaurant

  • Free buffet breakfast and free WiFi

Image gallery

  • Reception
  • Reception
  • Castro Prestige Suite with Indoor Hot Tub - Bathroom
  • Exterior
  • Reception
Reception. Image 1 of 16.
1 / 16Reception
12 Kalomenopoulou, Syros, 841 00, Syros, Greece
  • Free WiFi
  • Air Conditioning

Property highlights

Main amenities

  • 6 guestrooms
  • Daily housekeeping
  • Restaurant and bar/lounge
  • Full-service spa
  • Beach shuttle
  • Terrace

For families

  • Free cribs/infant beds
  • Private bathroom
  • Television
  • Free toiletries
  • Garden
  • Terrace

What’s around

  • Aegean Islands - 1 min walk
  • Apollon Theater - 3 min walk
  • Syros Town Hall - 4 min walk
  • Ermoupolis Town Square - 4 min walk
  • St. Nicholas Church - 4 min walk
  • Archaeological Museum of Syros - 4 min walk

Book this property and collect stamps after your stay

Remember, collect 10 stamps, get 1 reward* night

Enter dates for 2 guests

  • Classic Room
  • Signature Room
  • Honeymoon Suite, Balcony
  • Castro Prestige Suite with Indoor Hot Tub

What’s around


  • Aegean Islands - 1 min walk
  • Apollon Theater - 3 min walk
  • Syros Town Hall - 4 min walk
  • Ermoupolis Town Square - 4 min walk
  • St. Nicholas Church - 4 min walk
  • Archaeological Museum of Syros - 4 min walk
  • Neorion Elefsis Shipyard - 12 min walk
  • Syros Industrial Museum - 16 min walk
  • Vamvakaris Museum - 18 min walk
  • Vathý Gialoúdi - 43 min walk
  • Santorinioí - 4.6 mi / 7.4 km

Getting around

  • Ermoupolis (JSY-Syros Island National) - 12 min drive
  • Beach shuttle (surcharge)
See on map
12 Kalomenopoulou, Syros, 841 00, Syros, Greece

At a glance

Hotel size

  • This hotel has 6 rooms


  • Check-in time 2:00 PM-10:00 PM
  • Check-out time is noon

Restrictions related to your trip

  • Check COVID-19 restrictions.

Special check-in instructions

The front desk is open daily from 8:00 AM - 10:00 PM. If you are planning to arrive after 8:00 AM please contact the property in advance using the information on the booking confirmation. Front desk staff will greet guests on arrival.

Required at check-in

  • Credit card, debit card, or cash deposit required for incidental charges
  • Government-issued photo ID may be required
  • Minimum check-in age is 18


  • Pets stay free (dogs and cats only)
  • 1 per room (up to 7 lbs)
  • Pets must be supervised
  • Food and water bowls available


  • Free WiFi in public areas
  • Free WiFi in rooms


  • No onsite parking
*See fees & policies for additional details or extra charges

In the hotel

Food and drink

  • Free buffet breakfast daily
  • Restaurant
  • Bar/lounge
  • Coffee shop/café
  • Room service (during limited hours)
  • Water dispenser

Things to do

  • Beach shuttle (surcharge)
  • Full-service spa
  • Spa treatment room(s)


  • Front desk (limited hours)
  • Concierge services
  • Tours/ticket assistance
  • Dry cleaning/laundry service
  • Laundry facilities
  • Luggage storage
  • Multilingual staff


  • Elevator
  • Designated smoking areas (fines apply)
  • Garden
  • Terrace


  • Wheelchair-accessible concierge desk
  • Wheelchair-accessible path to lift
  • Wheelchair-accessible registration desk
  • Wheelchair-accessible on-site restaurant
  • Wheelchair-accessible lounge
  • Handrails in hallways
  • Handrails in stairways

Languages Spoken

  • English

In the room

Home comforts

  • Air conditioning
  • Minibar
  • Espresso maker
  • Bathrobes

Sleep well

  • Hypo-allergenic bedding available
  • Premium bedding

Things to enjoy

  • Individually decorated
  • Individually furnished

Freshen up

  • Private bathroom
  • Designer toiletries
  • Hair dryer

Be entertained

  • 32-inch Smart TV
  • Netflix
  • Digital TV channels

Stay connected

  • Desk
  • Free WiFi


  • Daily housekeeping

Special features


Castro Suites Spa has 1 treatment room. Services include deep-tissue massages, hot stone massages, sports massages, and Swedish massages. The spa is equipped with a sauna, a spa tub, and a steam room.

The spa is open daily.

Fees & policies

Mandatory feesPay at property

You'll be asked to pay the following charges at check-in or check-out:

  • A tax is imposed by the city: EUR 3.00 per room, per night
  • Tourism fee: EUR 0.5 per accommodation, per night

Optional extras

  • Beach shuttle service is offered for an extra charge

PetsPay at property

  • Service animals exempt from fees

Pool, spa & gym (if applicable)Pay at property

  • Reservations are required for massage services and spa treatments and can be made by contacting the property before arrival at the number on the booking confirmation


This property accepts Visa and Mastercard. Cash is not accepted. 

Cash transactions at this property cannot exceed EUR 500, due to national regulations. For further details, please contact the property using information in the booking confirmation.

This property is licensed under an applicable law.Property Registration Number 1200136

Also known as

  • Castro Suites
  • Castro Hotel Syros Hotel
  • Castro Hotel Syros Syros
  • Castro Hotel Syros Hotel Syros

*See fees & policies for additional details or extra charges


  • Sorry, there's no onsite parking at Castro Hotel Syros.
  • Yes, cats and dogs stay free, with a limit of 1 per room and maximum weight of 7 lbs per pet. Service animals are exempt from fees. Food and water bowls are available.
  • You can check in from 2:00 PM - 10:00 PM. Check-out time is noon.
  • Yes, there's an onsite restaurant. Nearby restaurants include Θράκα (3-min walk), Συριανή Κουζίνα (3-min walk), and Sta Vaporia (4-min walk).
  • Castro Hotel Syros has a spa and a garden.