Athens21

Hotels
9.2 (2971 reviews)
21 Athinas , Athens , gr

listing image 1
Show all photos
Children allowed

Facilities

Non-smoking rooms
Air conditioning
Room service
Family rooms
Lift / Elevator
Luggage storage
Safety deposit box
Tour desk
Soundproof rooms
Ironing service
See all facilities

Review Highlights

Pros:
Great location
Friendly staff
Clean and spacious rooms
Cons:
Limited rooftop access
Breakfast venue issues

Categories

Cleanliness
9.15
The hotel was exceptionally clean, which made my stay even more comfortable.
Service
9.65
Staff were incredibly friendly, welcoming, and always ready to help.
Location
9.35
The location was perfect — it’s very easy to reach the hotel from the airport by metro.
Room Quality
9.15
The room was large, well-equipped and very comfortable.
Amenities
9.15
Includes a well-stocked room with a fridge, safe, and complimentary slippers.
Value for Money
9.15
The hotel is good value for money with great amenities.
Food and Beverage
8.65
The breakfast served was decent, though some mentioned it could improve.
Overall Experience
9.35
Overall, a wonderful stay with great experiences; highly recommended.
* This sentiment is summarized by AI based on user reviews.
Updated at: 2025-12-12 11:44

Property Description

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!

Important information:

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.

Check-in and check-out hours:
Check-out: 12:00 PM
Airport code: ATH

Property Policies

  • Internet

    WiFi is available in all areas and is free of charge.

  • Parking

    No parking available.

  • Groups

    When booking more than 6 rooms, different policies and additional supplements may apply.

  • Pets

    Pets are not allowed.

  • Children and extra bed policy

    Children of any age are allowed.
    Children up to and including 2 years old stay for free when using an available cot.
    Children up to and including 4 years old stay for free when using an existing bed.
    Children from 3 years old to 10 years old stay for € 25 per person per night when using an available extra bed.
    Any type of extra bed or child's cot/crib is upon request and needs to be confirmed by management.
    Supplements are not calculated automatically in the total costs and will have to be paid for separately during your stay.

Location

Guest Reviews

9.2
Based on 2971 reviews
Cleanliness: 9.15
Service: 9.65
Location: 9.35
Room Quality: 9.15
Amenities: 9.15
Value for Money: 9.15
Food and Beverage: 8.65
Overall Experience: 9.35
E
Einat • solo_traveller • il
10
Pros:

Almost everything

Cons:

The breakfast was a bit limited

2026-05-16 • via Nuitee
W
Warda • family_with_children • de
7
2026-05-16 • via Nuitee
G
geraldine • couple • ie
8
Pros:

Reception staff were outstanding. Very clean and spacious room. Fantastic location near everything.

Cons:

Traffic noisy at night

2026-05-16 • via Nuitee
J
Janet • couple • ca
10
2026-05-15 • via Nuitee
I
Isabelle • couple • fr
9
It was nice
Pros:

The view on the rooftop

2026-05-14 • via Nuitee
J
Janet • couple • au
9
Great place , location very good , walking distance to most things
Pros:

Great place good rooms great location for all things you need to do

Cons:

Nothing everything was great

2026-05-14 • via Nuitee
S
stephane • couple • fr
10
Séjour très agréable
Pros:

Le personnel est très agréable et parle français. L’hôtel est très propre et très bien situé proche de tout

2026-05-12 • via Nuitee
I
Itamar • couple • il
7
Pros:

The staff was friendly and helpful
The room was very clean
The location was close to everything

Cons:

It was not quiet enough
There is isolation from the noise of the street, but there was noise from other rooms (we heard the noise of running water next door very early in the morning)

2026-05-11 • via Nuitee
M
Mitsumasa • couple • jp
10
Pros:

We have been traveling for 40 days so far with an around- the world - ticket. This hotel is one of the very best.

It’s close to Acropolis and in the very center of downtown Athens.
Above all, this hotel was very carefully designed and meet the need of travelers.
Towels were clean and good quality.
They have room slippers which is difficult to find these days.
A large size of bathroom and a bed room.
Front staff were very kind to share travel tips.
We were very impressed and give a hotel 120/100.

2026-05-10 • via Nuitee
S
Stavroulla • solo_traveller • cy
10
2026-05-10 • via Nuitee
K
Kyriakos • solo_traveller • cy
9
2026-05-10 • via Nuitee
P
Panayiotes • solo_traveller • cy
10
Pros:

Great room. Friendly stuff.
Fantastic location

2026-05-10 • via Nuitee
A
androsn • solo_traveller • cy
10
Pros:

Stayed at Athens 21 and had a great experience. Superb location: Ermou Street, Monastiraki Station, and many other attractions are just a few minutes away on foot. The staff were super friendly and welcoming. They also allowed us to use the luggage storage and other facilities freely even after checkout, which was very convenient and appreciated.

2026-05-10 • via Nuitee
B
Barbara • couple • ch
8
Tolle Lage in einer wunderschönen Stadt.
Pros:

Zentrale Lage

Cons:

Soweit alles in Ordnung gewesen

2026-05-08 • via Nuitee
Ľubomír • couple • sk
9
Super ubytovanie s výbornou dostupnosťou na metro a polohou v centre👍😄
Pros:

Poloha a čistota

Cons:

Všetko bolo OK

2026-05-08 • via Nuitee
P
Polina • couple • ie
10
2026-05-08 • via Nuitee
R
Renan • family_with_children • br
10
Amazing neighborhood
Pros:

The room was an excellent size for our family (2 adults + 2 children). The hotel staff were very friendly. The location is great, very close to several tourist attractions and with many restaurants and shops nearby. And the view from the hotel's rooftop to the Acropolis was beautiful, especially at night.

2026-05-08 • via Nuitee
M
Mercedes • extended_group • es
10
Muy satisfactoria
Pros:

La terraza tenía unas vistas espectaculares.

2026-05-07 • via Nuitee
S
Sabahat Seda • couple • tr
9
Pros:

Friendly staff and location

2026-05-07 • via Nuitee
F
Frederic • couple • br
9
bien
Pros:

Les chambres sont spacieuses et agréables mais toujours le même problème du bruit de la rue quand la chambre est sur rue

Cons:

le bruit de la rue

2026-05-07 • via Nuitee