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Check-in
20Jan2026Select date
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Rooms and Guests2 Guests, 1 Room
Key details

About the Hotel

12 Kalomenopoulou, Ermoupoli, Greece, 84100
-
Steps from Asteria beach
Perfect
9.3
9.8
/10
4.9
4.9
/5

Rooms & Suites

Castro Hotel Syros, located in Ermoupoli, features rooms with air conditioning, a desk, a kettle, a safety deposit box, and a flat-screen TV. Each private bathroom includes a shower, free toiletries, a hairdryer, and slippers. Suites offer a separate living room. Rooms include premium bedding and laptop-friendly workspaces. Guests can request ironing facilities, trouser press, and soundproofed rooms.

Dining Experience

Castro Hotel Syros offers a restaurant, bar, and coffee shop. Guests can enjoy a à la carte breakfast each morning. Aithrio Lounge Syros is an open-air patio where guests can enjoy coffee and beverages. Cellar 1857 Wine Bar provides an indoor setting with a wine selection. Ousyra Cycladic Restaurant offers Cycladic dishes. Room service is available. Breakfast is free and cooked-to-order.

Leisure and Wellness

The hotel provides a shared lounge and terrace. Guests have access to a gym/fitness facility and spa facilities. The onsite spa offers treatments, including facials, deep-tissue massages, and hydrotherapy. Reservations are required for massage services and spa treatments. A hot tub is available.

Location and Access

Castro Hotel Syros is near the beach and 1.5 km from Onex Neorion Shipyards. Points of interest near the hotel include the Industrial Museum of Ermoupolis (1.5 km), Miaouli Square (0.5 km), the Church of The Assumption of Virgin Mary (0.5 km), Museum Mark Vamvakaris (1 km), Agios Nikolaos Church Ploussios (0.3 km), Asteria Beach (0.5 km), Ermoupolis City Hall (0.5 km), National Resistance Monument (0.3 km), Capuchin Church (1 km), and Kyveli Institute (0.5 km). Archaeological Museum of Tinos is 15 miles away. Syros Island National Airport is 4 km from the hotel.

Hotel Services

Castro Hotel Syros offers room service and can organize tours for guests. Free in-room WiFi is available, along with dry cleaning/laundry services. Safety features include carbon monoxide and smoke detectors, a fire extinguisher, a security system, and a first aid kit. No pets or service animals are allowed. The property is managed by a professional host. This property is accessible to all customers.

“In my opinion, this is a remarkable property that stands out for its blend of historic charm and contemporary luxury. Its central location in Ermoupoli allows for easy exploration of nearby attractions, enhanced by the personalized service and local expertise provided by the concierge team. I believe the commitment to sustainability and the curated wine bar further distinguish it as a top choice.”
Hotel logo
James DavidEditor-in-Chief at Tohotel
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Select your room type

The hotel offers a variety of rooms including double rooms, family rooms, and suites with breakfast, free cancelations, and special deals
Standard King Room
2 persons
195 sq. feet 
1 King-size bed
Shower
Heating
Deluxe Double Room Balcony
2 persons
240 sq. feet 
1 King-size bed
Shower
Heating
Superior King Room
2 persons
240 sq. feet 
1 King-size bed
Shower
Heating
Deluxe Suite
2 persons
485 sq. feet 
1 King-size bed
Shower
Heating
Click button to see more rooms
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Price and Room Availability Calendar

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Facilities

The hotel offers amenities for your comfortable stay and unforgettable experiences

General

  • Non-smoking rooms
  • Free Wi-Fi
  • Safe deposit box
  • VIP check-in/ -out
  • Express check-in/ -out
  • Concierge desk
  • No pets allowed
  • Security
  • Luggage storage
  • Allergy-free rooms
  • Lift
  • Coffee shop
  • Smoke detectors
  • Fire extinguishers

Guest Parking

  • Electric kettle
  • Dryer

Services

  • Room service
  • Housekeeping
  • Car hire
  • Laundry
  • Dry cleaning
  • Tours/Ticket assistance
  • Grocery shopping service
  • Welcome drink

Dining

  • In-room breakfast
  • Restaurant
  • Snack bar
  • Bar/ Lounge area
  • Packed lunches
  • Special diet menus

Business

  • Fax/Photocopying

Children

  • Cots
  • Babysitting/Child services
  • Playpen

Spa & Leisure

  • Sun terrace
  • Leisure/ TV room
  • Spa & wellness centre
  • Turkish bath
  • Jacuzzi
  • Head massage
  • Full body massage
  • Foot massage

Room features

  • Air conditioning
  • Heating
  • Soundproofed rooms
  • Sitting area
  • Terrace
  • Garden furniture
  • Ironing facilities

Bathroom

  • Free toiletries

Self-catering

  • Electric kettle
  • Dryer

Media

  • Flat-screen TV

Room decor

  • Parquet floor
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Dining Onsite

Ousyra Restaurant at the Castro Hotel Syros invites guests to indulge in the rich flavors of Greek and Mediterranean cuisine. It provides a welcoming atmosphere ideal for families, where every meal becomes a delightful experience amid contemporary settings.
Castro Hotel Syros Ermoupoli Restaurant photo
Castro Hotel Syros Ermoupoli Restaurant photo
Castro Hotel Syros Ermoupoli Restaurant photo

Ousyra Restaurant

Greek, Mediterranean
Ambiance
Family-friendly, Modern
Key Offerings
A varied à la carte breakfast, brunch options, and exquisite lunch and dinner dishes, complemented by high tea and a cocktail hour that creates the perfect setting for relaxed gatherings.
Reservation
Reservations are not needed.
Open for breakfast, brunch, lunch, dinner, high tea, and cocktail hour.

Location

12 Kalomenopoulou, Ermoupoli, Greece, 84100
Map view
12 Kalomenopoulou, Ermoupoli, Greece, 84100
Nearby
Church
Saint Nicholas Church
1300 ft
Square
Miaouli Square
1000 ft
Public Building
Ermoupolis City Hall
1000 ft
Museum
Archaeological Museum of Syros
1400 ft
Akti Ethnikis Antistaseos Port
National Resistance Monument
700 ft
Plateia Miaouli
Statue of Andreas Vokos
700 ft
Museum
Gallery Of The Cyclades
1100 ft
Miaouli Square
Agios Nikolaos Church Ploussios
900 ft
4 Leonidou
Kyveli Institute
1200 ft
72 Stamatiou Proiou
Church of The Assumption of Virgin Mary
1400 ft
Theatre
Apollon Municipal Theater
800 ft
Asteria beach
1200 ft
Casino
Casino Syros
1700 ft
Θέμιδος
Dimotiki Pinakothiki
700 ft
Restaurants
Taverna to Petrino
500 ft
Stefanou Kiparisou Klonos 9
Seminario Restaurant
500 ft
Kyparissou Stefanou 7 Klonos
Stin Ithaki tou Ai
600 ft
1 Kyparissou Stefanou Klonos
Maritsa's Arhontariki
700 ft
Em. Roidi 8 East Main Square
Mammo Wine And Food Bar
700 ft
Akti Petrou Ralli
Yiantes Coffee & More
600 ft
Emmanouil Roidi 13
Barola
700 ft
Akti Petrou Rally 40
Ta Giannena
700 ft
Platia Kanari Kanari Square
Explore Ermoupoli
Explore Syros
Top Attractions
Activities
Dining
Entertainment
Ermoupolis City Hall
4 minutes' walk
Neoclassical architecture highlights this grand city hall, featuring ornate interiors and an impressive clock tower.
Miaouli Square
4 minutes' walk
The vibrant heart of Ermoupoli, surrounded by dining options and historical buildings, perfect for people-watching.
Saint Nicholas Church
5 minutes' walk
An iconic landmark with stunning architecture and intricate interiors, representing the town's rich heritage.
Archaeological Museum of Syros
5 minutes' walk
Home to a wealth of artifacts from ancient civilizations, providing insight into the history of the Cyclades.
Kini Beach
10 minutes' drive
A beautiful sandy beach, ideal for swimming and sunbathing, with nearby tavernas for refreshments and comfort.
Wellness Spa
5 minutes' walk
Relaxation options including massages and wellness treatments. Advance booking recommended for a serene experience.
St. George's Cathedral
17 minutes' walk
A historical cathedral known for its remarkable architecture and serene ambiance, perfect for peace seekers.
Cycling tour around Syros
10 minutes' drive
Rent bikes nearby and explore scenic routes. Guided tours are available for a detailed experience of the island.
Taverna to Petrino
2 minutes' walk
Traditional Greek dishes in a cozy, rustic setting. Known for fresh seafood and local specialties.
Mammo Wine And Food Bar
3 minutes' walk
A modern bar offering a selection of wines and Mediterranean dishes, with an inviting ambiance for socializing.
Seminario Restaurant
2 minutes' walk
Elegant dining with a focus on seasonal ingredients and gourmet twists on classic Greek cuisine.
Maritsa's Arhontariki
3 minutes' walk
Charming atmosphere serving homemade meals, famous for local flavors and vegetarian options.
Local Jazz Bar
10 minutes' walk
Intimate venue hosting live music performances. Enjoy cozy nights filled with jazz and good company.
Cinema Syros
5 minutes' walk
Showcasing both international and Greek films. Great for family-friendly entertainment and classic movie nights.
Live Music at Miaouli Square
4 minutes' walk
Regular events featuring local musicians. A lively atmosphere perfect for enjoying culture with a backdrop of history.
Getting around
City Centre
Ermoupoli4 min  ·  1000 ft
Airports
Syros National Airport (JSY)8 min  ·  3.2 mi
Aktion National Airport (PVK)821 min  ·  340.1 mi
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Property information and rules
Check-in
from 15:00-23:59
Check-out
until 11 am
Internet
is available in for free.
Breakfast
The hotel Castro Syros provides visitors with a free full breakfast. 
Pets
Pets are not allowed.
Languages
German, Greek
Number of rooms:
9
Questions of the users
About Castro Hotel Syros
What is the distance from the hotel to the ferry port? Is it manageable to walk there with luggage, or should a taxi be arranged?
10 November 2024
The hotel is located approximately 800 meters from the ferry port, which is about a 10-minute walk. If you have a lot of luggage, a taxi can be arranged for your convenience.
Where can guests park their vehicles when staying at this hotel?
25 December 2024
The nearest parking area is the public parking lot (P8-Nisaki), located roughly 250 meters from the hotel.
Is there an elevator available in the hotel for guests with limited mobility?
12 January 2025
Yes, there is an elevator in the hotel, making it easier for guests who may have difficulty carrying luggage up the stairs.
Does this hotel have a swimming pool for guests to enjoy during their stay?
15 February 2025
This hotel does not feature a swimming pool as it operates as a city hotel.
Are pets permitted at this hotel for guests traveling with small dogs?
28 March 2025
Unfortunately, pets are not allowed on the hotel premises.
Can guests enjoy breakfast outdoors, and what options are available?
5 April 2025
Yes, the hotel offers a delightful breakfast experience on its beautiful outdoor patio, featuring a variety of energizing Greek breakfast options made with fresh local ingredients.
Is there a spa or wellness center guests can access during their stay?
22 April 2025
Yes, the hotel includes a luxury wellness and spa area where guests can enjoy a variety of relaxing treatments, including a private hammam and massages using natural Greek products.
What dining options are available within the hotel?
17 May 2025
Guests can indulge in culinary delights at the hotel's Ousyra Cycladic Restaurant and relax at the stylish Cellar 1857 Wine Bar, where both local and contemporary dishes are offered.
Are there any special offers or packages guests should be aware of when booking?
30 June 2025
Yes, the hotel features exclusive special offers that guests can take advantage of for a unique accommodation experience.
Is the hotel easily accessible by public transportation?
15 July 2025
Yes, the hotel is conveniently located in Ermoupolis town, making it easily reachable by various forms of public transportation.

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