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Hotels of Earth

Athens21

21 Athinas, Athens, GR

9.2 guest rating· 3160 reviews

About this hotel

Central Location

Athens21, located in the heart of Athens City Centre, offers air-conditioned rooms just steps away from Monastiraki Square, Ermou Street-Shopping Area, and Roman Agora. Explore the city's vibrant attractions with ease.

Multilingual Staff and Tour Desk

Our dedicated staff fluent in German, Greek, English, and French are ready to assist you. Visit our tour desk to plan your adventures and make the most of your stay in Athens.

Convenient Amenities

Relax in our comfortable rooms equipped with modern amenities such as a flat-screen TV, private bathroom, and fridge. Enjoy easy access to Anafiotika and Monastiraki Flea Market, both within walking distance.

Experience the best of Athens at Athens21. Book now for a memorable stay!

Rooms & rates

Superior Double or Twin Room with City View

Sleeps 2 · 25 m² · Queen bed, 2× Twin bed

  • Desk
  • Air conditioning
  • Private bathroom
  • Coffee/tea maker
  • Shower

Deluxe Double Room with Balcony and Acropolis View

Sleeps 2 · 30 m² · Queen bed

  • Desk
  • Air conditioning
  • Private bathroom
  • Kitchenette
  • Kitchen

Junior Suite

Sleeps 4 · 40 m² · Queen bed, Sofa bed

  • Desk
  • Air conditioning
  • Private bathroom
  • Kitchenette
  • Kitchen

Junior Suite, City View

Sleeps 4 · 40 m² · King bed, Sofa bed

  • Air conditioning
  • Private bathroom
  • Kitchenette
  • Coffee/tea maker
  • Free WiFi

Standard Double Room - 1st floor

Sleeps 2 · 20 m² · Queen bed, 2× Twin bed

  • Desk
  • Air conditioning
  • Private bathroom
  • Coffee/tea maker
  • Coffee machine

Amenities

  • Free WiFi
  • Air conditioning
  • Tour desk
  • Room service
  • Non-smoking rooms
  • Non-smoking throughout
  • Family rooms
  • Cashless payment available
  • CCTV in common areas
  • CCTV outside property
  • Cleaning standards that are effective against Coronavirus
  • Concierge service
  • Contactless check-in/check-out
  • Daily housekeeping
Show all 36 amenities
  • Fire extinguishers
  • First aid kit available
  • Guest rooms disinfected between stays
  • Guests can opt-out any cleaning services during stay
  • Heating
  • Ironing service
  • Key card access
  • Laundry
  • Laundry washed per local authority guidelines
  • Lift / Elevator
  • Luggage storage
  • Outdoor furniture
  • Physical distancing in dining areas
  • Physical distancing rules followed
  • Private check-in/check-out
  • Safety deposit box
  • Shared lounge/TV area
  • Shuttle service (additional charge)
  • Smoke alarms
  • Soundproof rooms
  • Staff adhere to local safety protocols
  • Sun terrace

Location

What guests say9.23160 reviews

+ Great location+ Friendly staff+ Clean and spacious rooms− Limited rooftop access− Breakfast venue issues
Cleanliness9.2
Service9.7
Location9.3
Room Quality9.2
Amenities9.2
Value for Money9.2

Guest review

9.0

Excellent value for money, comfortable bed, great location, roof top bar

Carol · AU · 2026-10-31

Very well positioned and extremely comfortable.

9.0

Location is perfect. Plenty of room. Excellent shower and toiletries. Very comfortable bed.

− nothing

Anne-Marie · AU · 2026-10-29

Fabuleux

9.0

La taille des chambres

− Rien

Caroline · FR · 2026-10-29

Alles, was man benötigt, wenn man in der City von Athen im Trubel sein möchte

9.0

Super Lage, schlafen wie im Himmelbett

Bettina · DE · 2026-10-28

Ottima scelta in centro

8.0

Posizione, pulizia, ampia camera, bagno confortevole

− Parti comuni non usate

Silvia · BE · 2026-10-27

Good to know

Please inform of your expected arrival time in advance. You can use the Special Requests box when booking, or contact the property directly using the contact details in your confirmation.

A deposit may be required at the property.