See all properties

Athens21

VIP Access

Choose dates to view prices

Photo gallery for Athens21

Superior Double or Twin Room | City view
Deluxe Room, Balcony (Acropolis view) | City view
Deluxe Room, Balcony (Acropolis view) | In-room safe, blackout curtains, soundproofing, free cots/infant beds
Lobby sitting area
Junior Suite, City View | Living area | Smart TV

Reviews

9.6 out of 10
Exceptional

Popular amenities

  • Room service
  • Housekeeping
  • Laundry
  • Free WiFi

Explore the area

View in a map
21 Athinas, Athens, 105 54
  • Place, Acropolis
    ‪5 min walk‬
  • Place, Parthenon
    ‪10 min walk‬
  • Place, Syntagma Square
    ‪12 min walk‬
  • Airport, Athens (ATH-Eleftherios Venizelos)
    ‪31 min drive‬
VIP Access
Curated for quality and service, VIP Access stays consistently receive our highest guest ratings.
  • Expect exceptional service
  • Extra savings and perks for BONUS+ members
Learn more about VIP AccessOpens in a new window

Room options

View all photos for Deluxe Room, Balcony (Acropolis view)

Deluxe Room, Balcony (Acropolis view) | In-room safe, blackout curtains, soundproofing, free cots/infant beds

Deluxe Room, Balcony (Acropolis view)

9.6 out of 10
Exceptional
(9 reviews)
  • 29 sq m
  • City view
  • Sleeps 3
  • 1 Double Bed

View all photos for Superior Double or Twin Room

Superior Double or Twin Room | In-room safe, blackout curtains, soundproofing, free cots/infant beds

Superior Double or Twin Room

9.6 out of 10
Exceptional
(21 reviews)
  • 25 sq m
  • City view
  • Sleeps 3
  • 1 Double Bed OR 2 Single Beds

View all photos for Junior Suite, City View

Junior Suite, City View | In-room safe, blackout curtains, soundproofing, free cots/infant beds

Junior Suite, City View

10.0 out of 10
Exceptional
(7 reviews)
  • 40 sq m
  • 1 bedroom
  • City view
  • Sleeps 4
  • 1 King Bed and 1 Double Sofa Bed

View all photos for Standard Room (1st floor)

Standard Room (1st floor) | Street view

Standard Room (1st floor)

9.6 out of 10
Exceptional
(8 reviews)
  • 20 sq m
  • City view
  • Sleeps 3
  • 1 Queen Bed

Similar properties

Terrace/patio
Attalos Hotel
  • Free WiFi
  • Air conditioning
  • Breakfast available
  • Business services
4.7 out of 5, Exceptional, 1,047 reviews
The price is €85
includes taxes & fees
30 Nov - 1 Dec
Attalos Hotel

About this property

Athens21

Hotel in Athens, steps from Ermou Street
Concierge services, dry cleaning and laundry facilities are available at this smoke-free hotel. WiFi in public areas is free. Additionally, tour/ticket assistance, a front desk safe and multilingual staff assistance are on-site.
Athens21 offers 19 air-conditioned accommodations with laptop-compatible safes and a hairdryer. Smart televisions come with satellite channels.

Bathrooms include a shower and complimentary toiletries. This Athens hotel provides complimentary wireless Internet access. Housekeeping is provided on a daily basis.

Our customers tell us they can't get enough of Athens21's great location. During your stay, you're just a quick walk from Acropolis. You'll find features such as free WiFi in public areas, plus breakfast (surcharge) and dry cleaning service.
  • Free WiFi
  • Cooked-to-order breakfast served daily for a fee
  • Services include dry cleaning/laundry, a concierge and tour or ticket assistance
  • Guests have great things to say about the clean guestrooms and the helpful staff
  • Steps from Ermou Street and 7 minutes on foot from Acropolis
  • Airport shuttle service available for a fee
Athens21 offers its guests multilingual staff, tour/ticket assistance, and concierge services. WiFi is free in public spaces. An airport shuttle (available 24 hours) is available for a fee. Athens21 also features laundry facilities, dry cleaning/laundry services, and a front desk safe.

This Athens hotel is smoke free.

For a fee, guests can enjoy a cooked-to-order breakfast daily from 7:00 AM to 10:00 AM.
Room service is available.

Property amenities

Internet

  • Available in all rooms: Free WiFi
  • Available in some public areas: Free WiFi

Parking and transport

  • No on-site parking available
  • 24-hour return airport shuttle on request for a surcharge

Food and drink

  • Daily cooked-to-order breakfast available 7:00 AM to 10:00 AM for a fee: EUR 15 for adults and EUR 15 for children

Family friendly

  • In-room cot
  • Laundry facilities
  • Soundproofed rooms

Conveniences

  • Laundry facilities
  • Limited-hour front desk
  • Luggage storage
  • Safe at front desk

Guest services

  • Concierge services
  • Dry cleaning/laundry service
  • Housekeeping (daily)
  • Multilingual staff
  • Tour and ticket assistance

Accessibility

  • If you have requests for specific accessibility needs, please contact the property using the information on the reservation confirmation received after booking.
  • Lift
  • Wheelchair accessibility

More

  • At least 80% lighting from LEDs
  • Double-glazed windows
  • Locally-owned and organised tours and activities
  • Smoke-free property
  • Vegetarian breakfast available
  • Vegetarian dining options

Room amenities

Bedroom

  • Bedsheets provided
  • Blackout drapes
  • Free cot

Bathroom

  • Free toiletries
  • Hair dryer
  • Private bathroom
  • Shower
  • Towels provided

Entertainment

  • Smart TV with satellite channels

Food and drink

  • Room service

More

  • Air conditioning
  • Energy-saving switches in guestrooms
  • Heating
  • Laptop-compatible safe
  • LED lighting
  • Soundproofed rooms

Policies

Check-in

Check-in start time: 3:00 PM; check-in end time: midnight
Contactless check-in and check-out are available
Minimum check-in age - 18

Check-out

Check-out before 11:00 AM
Contactless check-out

Special check-in instructions

This property offers transfers from the airport (surcharges may apply); guests must contact the property with arrival details before travel, using the contact information on the booking confirmation
The front desk is open daily from 7:00 AM - midnight
Guests will receive an email within 7 days before arrival with check-in instructions and lockbox information; front desk staffed during limited hours
This property doesn't offer after-hours check-in
To make arrangements for check-in please contact the property at least 72 hours before arrival using the information on the booking confirmation
This property’s breakfast is served in guestrooms. Guests booked in room only rate plans who wish to receive breakfast during their stay must contact this property in advance to pre-book it. Guests booked in breakfast included rate plans may book their breakfast delivery at check-in.

Access methods

Front desk (limited hours), lockbox

Pets

  • No pets allowed

Children and extra beds

  • Children are welcome.
  • Free cots (infant beds)!

Payment types at the property

Important information

Fees

Guests will be asked to pay the following charges at the property:

  • A tax is imposed by the city and collected at the property. This tax is adjusted seasonally and might not apply all year round. Other exemptions or reductions may apply. For more details, please contact the property using the information on the reservation confirmation received after booking.
  • A tax is imposed by the city: From 1 November to 31 March, EUR 0.50 per accommodation, per night
  • A tax is imposed by the city: From 1 April to 31 October, EUR 2.00 per accommodation, per night

We've listed all charges provided to us by the property.

Optional extras

The fees and deposits listed below will be charged at the time of service, check-in, or check-out.

  • Fee for cooked-to-order breakfast: from approximately EUR 15 for adults and from EUR 15 for children
  • Airport shuttle fee: EUR 50 per vehicle (one-way, maximum occupancy 3)

This may not be a comprehensive list. Fees and deposits are subject to change and might not include tax.

You need to know

This property is managed by a professional host. The provision of housing is linked to their trade, business or profession.
Extra-person charges may apply and vary depending on property policy
Government-issued photo identification and a credit card, debit card or cash deposit may be required at check-in for incidental charges
Special requests are subject to availability upon check-in and may incur additional charges; special requests cannot be guaranteed
Guests must contact this property in advance to reserve cots/infant beds
This property accepts credit cards; cash is not accepted
On-site parties or group events are strictly prohibited
Safety features at this property include a fire extinguisher, a smoke detector and a first aid kit
This property has outdoor spaces, such as balconies, patios and terraces, which may not be suitable for children; if you have any concerns, we recommend contacting the property prior to your arrival to confirm that they can accommodate you in a suitable room
Please note that cultural norms and guest policies may differ by country and by property; the policies listed are provided by the property
Athens21 offers transfers from the airport (fees may apply). Please contact the property on the number on the booking confirmation with your arrival details prior to travel. The front desk at this property is open daily from 7:00 AM - midnight.
This property doesn't offer after-hours check-in. To arrange for check-in, guests must contact the property at least 72 hours prior to arrival using the information on the booking confirmation. Guests will receive an email 7 days before arrival with check-in information and lockbox information. Front desk staff will greet guests on arrival at the property.
Property Registration Number 1109207
If you cancel your booking, you'll be subject to the host's cancellation policy. In accordance with EU regulations about consumer rights, property booking services are not subject to the right of withdrawal.

We should mention

  • On-site cash transactions can't exceed EUR 500, due to national regulations. For more details, please contact the property using information in the booking confirmation.
  • Registered guests are the only ones allowed to be in guestrooms.
  • This property welcomes guests of all sexual orientations and gender identities (LGBTQ+ friendly).

Property is also known as

Athens21 Guesthouse Athens
Athens21 Athens
Athens21 Guesthouse
Athens21 Hotel
Athens21 Athens
Athens21 Hotel Athens

Reviews

Athens21 Reviews

9.6

Exceptional

10/10

Cleanliness

9.8/10

Staff & service

9.4/10

Amenities

9.6/10

Property conditions & facilities

9.4/10

Eco-friendliness
Rating 10 - Excellent. 267 out of 324 reviews
Rating 8 - Good. 47 out of 324 reviews
Rating 6 - Okay. 7 out of 324 reviews
Rating 4 - Poor. 2 out of 324 reviews
Rating 2 - Terrible. 1 out of 324 reviews

Reviews

10/10 Excellent

Konstantinos

Travelled with family
Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Great stay overall. Staff was very knowledgeable and accommodating. Large, clean room and centrally located to tons of walkable shopping and dining options. Amazing view of the Acropolis from the rooftop terrace. Highly recommend!
Stayed 1 night in Aug 2025

10/10 Excellent

James

Stayed 1 night in Jul 2025

10/10 Excellent

Sonia

Travelled with family, Travelled with group
Liked: Cleanliness, staff & service, amenities, property conditions & facilities
The hotel is close to the acropolis and have a lot of restaurants close.
Stayed 2 nights in Jun 2025

10/10 Excellent

Leonard

Liked: Cleanliness, staff & service, property conditions & facilities
Very clean, great staff, and location.
Stayed 3 nights in Jul 2025

10/10 Excellent

Stan

Liked: Cleanliness, staff & service, property conditions & facilities, room comfort
Stayed 2 nights in Jul 2025

10/10 Excellent

Sonia

Liked: Cleanliness, staff & service, property conditions & facilities
Great staff and beautiful view of the acropolis! I highly recommend!
Stayed 1 night in Jul 2025

10/10 Excellent

martha s

Stayed 2 nights in Jul 2025

10/10 Excellent

Julie M

Travelled with family, Travelled with group
Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Excellent views
Stayed 1 night in Jul 2025

10/10 Excellent

Steven

Travelled with family
Liked: Cleanliness, amenities, property conditions & facilities
Georgia is the best ! Need a tour .. she took care of it .. need transportation to airport.. Georgia took care of it ! She has now become a friend ! Hotel was cute and very comfortable.
Stayed 2 nights in Jul 2025

10/10 Excellent

roberto, Toronto

Liked: Cleanliness, amenities, property conditions & facilities
Excellent property. Perfect location. Very nice staff. Comfortable bed. Incredible view of the Acropolis. Nice breakfast.
Stayed 2 nights in Jul 2025

10/10 Excellent

Jaisy

Travelled with family
Liked: Cleanliness, property conditions & facilities
Georgia was amazing during our early check in and helped us get our room as soon as possible cause I didn’t feel good.
Stayed 1 night in Jun 2025

10/10 Excellent

Mabel

Stayed 2 nights in Jul 2025

10/10 Excellent

Dimitrios

Travelled with group
Liked: Cleanliness, staff & service, property conditions & facilities
Wonderful staff, great breakfast.
Stayed 2 nights in Jun 2025

10/10 Excellent

stephen

Liked: Cleanliness, staff & service, property conditions & facilities, room comfort
Stayed 1 night in Jun 2025

10/10 Excellent

Jenifer

Travelled with group
Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Amazing rooftop view of the Acropolis! Our room was comfortable and nicely decorated. The complimentary breakfast was fantastic. The staff is very competent and hospitable. Georgia at the front desk went above and beyond!
Stayed 3 nights in Jun 2025

10/10 Excellent

guy

Stayed 1 night in Jun 2025

10/10 Excellent

Nataly

Travelled with family
Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Athen21 was the perfect choice for our stay in Athens! The location is amazing—right in the center, steps from Monastiraki Square, shops, restaurants, and major sights. The rooms are sleek, modern, and very clean, with great views of the Acropolis. Staff were friendly and responsive. Ideal for a short city stay—would definitely come back!
Stayed 2 nights in Jun 2025

10/10 Excellent

Michael

Liked: Cleanliness, staff & service, property conditions & facilities, room comfort
Front desk person during the day was especially helpful.
Stayed 2 nights in Jun 2025

10/10 Excellent

Glen, Port Douglas

Travelled with partner
Liked: Cleanliness, property conditions & facilities
Helpful staff, good location, balcony view of the Acropolis. Good breakfast. Good people.
Stayed 6 nights in Jun 2025

10/10 Excellent

Lee

Travelled with partner
Liked: Cleanliness, amenities, property conditions & facilities
Absolutely perfect stay. Staff was exceedingly helpful, room was nice, view from balcony was exceptional. We had an early ferry the night after our stay, so they not only booked us a cab, but they also gave us free breakfast in boxes the night before so we could take it with us. Great experience, thank you!
Stayed 1 night in Jun 2025

10/10 Excellent

Diane

Liked: Cleanliness, amenities, property conditions & facilities
We loved Georgia at the front desk. She was lovely and very kind to us.
Stayed 1 night in Jun 2025

8/10 Good

Micheline

Travelled with group
Liked: Cleanliness, amenities, property conditions & facilities
The location and the rooftop views are unbeatable!!! The beds are comfortable and the staff is nice. The breakfast is wonderful: you have three choices and everything is do dress and delicious.
Stayed 2 nights in Jun 2025

10/10 Excellent

Jim

Travelled with group
Liked: Cleanliness, amenities, property conditions & facilities
Amazing rooftop views !!!
Stayed 3 nights in Jun 2025

10/10 Excellent

John

Travelled with family
Liked: Cleanliness, amenities, property conditions & facilities
Manager Georgia was fantastic!
Stayed 1 night in Jun 2025

8/10 Good

Viki

Liked: Cleanliness, staff & service, property conditions & facilities
Need a lot more sound proofing On floors above rooms—hear furniture constantly moving & chairs scraping on wood— ALL NIGHT /ALL HOURS! Hard to get a full night’s rest because it wakes now up at all hours!!!!!! Each night!! 😱😖😝
Stayed 4 nights in Jun 2025