Nothing.

à la carte breakfast was very good. Last day, we had an early flight, the hotel provided us box breakfast. But during the rush in the early morning, we accidentally left the box breakfast at the front desk. The shower is excellent. Front desk staff are extremely friendly and helpful with great information on nearby dinning (which is the best in Athens) and transportation.

Stayed in May 2024

The prior communication including information about pick up through Welcome app. The happy girl serving breakfast every morning. The great choice of menu. The fact you could buy a wine to sit on the terrace. Very clean!

Stayed in May 2024

Nothing really.

Excellent location (right outside the metro) lovely property, wonderful staff.

Stayed in May 2024

Staff was super friendly. The beds were so comfy. The room was huge and the breakfast was really good!!

Stayed in May 2024

Great location close to Monastiraki square and metro. Direct line to the airport. Very clean. Big room. Great shower. Nice breakfast next door. But most of all: great staff. Thank you Georgia for your smile and kindness. Joseph and Stefaan from Belgium!

Stayed in May 2024

No English tv

Located in a safe area allowing you to walk to several main attractions

Stayed in May 2024

The room's audio isolation is awful. We had a room facing the street and we could hear almost everything. In all fairness, we were warned about this, so it was not really a surprise. The fact that locals choose to modify the exhaust of their scooters doesn't help either. Rooms facing the other side of the hotel did not have this issue.

The staff is very nice and helpful, the receptionist always told me to smile more. The breakfast was very good, you have to go out of the main building and eat next door, but it's very tasty. As a bonus, you get the terrace at the last floor where you could have a glass of wine while looking at the Acropolis

Stayed in April 2024

Perfect Location to explore all sights of the city

Stayed in May 2024

The property was exceptional in every way! The location was perfect, too. Everything is within walking distance. We highly recommend Athens21.

Stayed in May 2024

The location was very centralized, steps away from Plaka. I liked it because it was close to restaurants and sites being in MS Square.

Stayed in May 2024

Everything was great.

Excellent location. Walked everywhere and metro station was very short walk from the hotel if needed. The staff were lovely and really helpful and the room was really clean. Best part was the rooftop area with view of the acropolis.

Stayed in April 2024

Location, comfortable beds, beautiful rooftop view of acropolis, service

Stayed in May 2024

Great view of the acropolis and very nice and accommodating staff. Thank you!

Stayed in May 2024

The property was great, but probably not the most comfortable option if you have a car. The parking lot they recommended was many blocks away.

The view from the terrace was insane. Plus, it’s a great location and the rooms are very spacious.

Stayed in May 2024

A little noisy coming from the street

The room was very spacious. Conveniently located. Very comfortable

Stayed in May 2024

Nothing

Everything

Stayed in May 2024

Proximity to eateries, shops and attractions.

Stayed in May 2024

The location of Athens 21 was absolutely perfect! In the heart of everything Athens. The staff, Theodore and Spiros, were very welcoming and so helpful. The spacious room - the air conditioning worked perfectly - along with the nice sized bathroom. And the roof top! Oh, my goodness - my husband and I sat out there each night in the evening and enjoyed the view. We had it all to ourselves. The breakfast next door was included in the price, and my goodness - it was hearty! I can't rate this hotel highly enough for value and quality.

Stayed in May 2024

The location of the property was perfect in view of the Acropolis right in the heart of the action. The staff was extremely helpful and kind and the breakfast next door was plentiful. Very happy with the property.

Stayed in May 2024

It’s not something that bothered us at all but just to make other people aware that the hotel is on a busy road and you can hear traffic and people into the early hours but it honestly didn’t affect our sleep.

We absolutely loved this hotel, firstly to mention the staff who were so welcoming and accommodating. We travelled for my Partners birthday and they set up a lovely happy birthday sign with balloons and some wine for him. The location was perfect! A few minutes walk from moastiraki, it was easy to find and a great base to do our sight seeing. The room was clean, spacious and the bed was very comfortable. Breakfast was tasty and you had a choice of 3 different breakfast served with filter coffee. The staff in the restaurant were friendly and attentive. The roof top terrace is a fantastic addition and has a glorious view of the acropolis! We had such a lovely stay and will definitely be returning.

Stayed in April 2024

Only that it was on a very busy street and yet the room was quiet and peaceful.

Very friendly staff, helpful with arranging transfer to port, answering questions and acclimated us to the hotel and surrounding area. Breakfast was excellent. The rooftop patio was a relaxing oasis with good views of the city and Acropolis. The hotel is a great location, walking distance to most of the historic sites.

Stayed in May 2024

Nothing, all good.

Great location, literally right next door to Monastariki Metro Station. It was clean, staff friendly and very helpful with great suggestions on tours and where to eat. Breakfast was next door and you had a chose of 3 selections - very fresh and tasty

Stayed in April 2024

noise from the street

Staff wonderful

Stayed in April 2024

Breakfast coffee- order separately. !! Otherwise no complaints at all.

Rooms comfortable and well equipped, and a good size.Superb and helpful staff both on Reception and Cafe- very substantial breakfast offered.

Stayed in March 2024