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The Twentyone

4.0 star property
Suburban hotel with 2 restaurants and free breakfast

Photo gallery for The Twentyone

Premium Room, Balcony, City View
Premium Room, Balcony, City View
Front of property
View from room
Free daily buffet breakfast

Reviews

9.2 out of 10
Wonderful

Popular amenities

  • Bar
  • Breakfast included
  • Pool
  • Room service
  • 24/7 front desk
  • Housekeeping
The current price is AU$315
includes taxes & fees
28 Sept - 29 Sept

Explore the area

View map
Mikonou 5 & Kolokotroni, Kifisia, 14562
  • Place, KAT Hospital
    ‪2 min drive‬
  • Place, Athens Medical Center
    ‪6 min drive‬
  • Place, Spyros Louis Olympic Stadium
    ‪8 min drive‬
  • Airport, Athens (ATH-Eleftherios Venizelos)
    ‪27 min drive‬

Room options

View all photos for Premium Room, Balcony, City View

Premium Room, Balcony, City View

Premium Room, Balcony, City View

9.4 out of 10
Exceptional
(3 reviews)

Highlights

Balcony
Soundproofed
Individually furnished
Individually decorated
Air conditioning
Free cots/infant beds
Smart TV
Premium bedding
  • City view
  • Sleeps 2
  • 1 Queen Bed

View all photos for Skyview Deluxe Suite

1 bedroom, premium bedding, down duvets, minibar

Skyview Deluxe Suite

Highlights

Soundproofed
Individually furnished
Individually decorated
Air conditioning
Free rollaway/extra beds
Smart TV
Premium bedding
Blackout curtains
  • 1 bedroom
  • City view
  • Sleeps 3
  • 1 Queen Bed

View all photos for Executive Double Room, City View

Executive Double Room, City View

Executive Double Room, City View

10.0 out of 10
Exceptional
(2 reviews)

Highlights

Soundproofed
Individually furnished
Individually decorated
Air conditioning
Free cots/infant beds
Smart TV
Premium bedding
Blackout curtains
  • 23 sq m
  • City view
  • Sleeps 2
  • 1 Queen Bed

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About the area

Kifisia

At The Twentyone you'll be within a 20-minute walk of KAT Hospital and 4.2 km (2.6 mi) from Athens Medical Center. Highlights at this hotel include 2 restaurants, an outdoor swimming pool and free buffet breakfast. .The restaurant, The Twentyone Restaurant, serves Mediterranean cuisine and is open for lunch and dinner. For a drink, you can stop by the hotel's own lounge bar. Other amenities include free Wi-Fi in public areas, a coffee shop/cafe and a snack bar/deli. Each morning free breakfast is served. There's also free self parking, along with the convenience of car rentals on site. .Within a 20-minute drive of this 4-property class Kifisia hotel, attractions include Syntagma Square and Panathenaic Stadium.

What's nearby

  • KAT Hospital - 2 min drive - 1.2 km
  • Mall Athens - 6 min drive - 4.5 km
  • Athens Medical Center - 6 min drive - 4.5 km
  • Spyros Louis Olympic Stadium - 8 min drive - 6.0 km
  • Hygeia Hospital - 9 min drive - 6.8 km

Getting around

  • Irakleio Station - 7 min drive
  • Kifisia Station - 14 min walk
  • Athens (ATH-Eleftherios Venizelos) - 31 min drive

Restaurants

  • ‪Veniero Bar Restaurant - ‬2 min walk
  • ‪TGI Fridays - ‬1 min walk
  • ‪Escoba - ‬2 min walk
  • ‪Natu - ‬6 min walk
  • ‪Caffe I Frati - Mozzarella Bar - ‬4 min walk

About this property

The Twentyone

Suburban hotel with 2 restaurants and free breakfast
There are 2 restaurants on site, as well as a coffee shop/cafΘ and a nearby snack bar/deli. You can enjoy a drink at the bar/lounge. Free breakfast is served daily. Public spaces have free WiFi.

You'll find a business centre on site. An outdoor pool, a terrace, and concierge services are also featured at the business-friendly The Twentyone. Limited free parking is available on a first-come, first-served basis.

Smoking is allowed in designated areas at this 4-star Kifisia hotel.

  • 1 building
  • 21 guestrooms or units
  • 2 levels
  • 2 dining venues
  • Buffet breakfast (free)
  • Deli
  • Business facilities
  • Dry cleaning
  • Self-service laundry
  • Front desk (24 hours)
  • Storage area for luggage
  • Front desk safe
  • Concierge
  • Wedding services available
  • Terrace
  • Lift
  • Smoking in designated areas
  • Bar or lounge
  • Coffee shop
The Twentyone offers 21 accommodations with minibars and laptop-compatible safes. Each accommodation is individually furnished and decorated. Beds feature down duvets and premium bedding. 42-inch Smart televisions come with satellite channels and Netflix. Bathrooms include a shower with a rainfall showerhead, bathrobes, slippers and designer toiletries.

This Kifisia hotel provides complimentary wireless Internet access, with a speed of 100+ Mbps (good for 1–2 people or up to 6 devices). Business-friendly amenities include desks and telephones. Additionally, rooms include a hairdryer and free toiletries. Housekeeping is offered on a daily basis and an iron/ironing board can be requested.

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Property amenities

Internet

  • Available in all rooms: Free WiFi
  • In-room WiFi speed: 100+ Mbps (good for 1–2 people or up to 6 devices)
  • Available in some public areas: Free WiFi

Parking and transport

  • Free self parking on site
  • Limited on-site parking

Food and drink

  • Free buffet breakfast available daily 8:00 AM to 11:00 AM
  • 2 restaurants
  • A bar/lounge
  • A coffee shop/cafe
  • Couples/private dining
  • Snack bar/deli

Restaurants on site

  • Isabella’s
  • The Twentyone Restaurant

Things to do

  • Outdoor pool

Family friendly

  • Laundry facilities
  • Outdoor pool
  • Snack bar/deli
  • Soundproofed rooms

Conveniences

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

Guest services

  • Concierge services
  • Dry cleaning/laundry service
  • Housekeeping (daily)
  • Proposal/romance packages
  • Wedding services

Business services

  • Business centre

Outdoors

  • Terrace

Accessibility

  • If you have requests for specific accessibility needs, please contact the property using the information on the reservation confirmation received after booking.
  • Assistive listening devices
  • Lift
  • Stair-free path to entrance
  • Well-lit path to entrance
  • Wheelchair accessible (may have limitations)
  • Wheelchair-accessible path to lift
  • Wheelchair-accessible registration desk
  • Wheelchair-accessible restaurant

More

  • 1 building
  • 2 floors
  • Banquet hall
  • Designated smoking areas (fines apply)

Room amenities

Bedroom

  • Blackout drapes
  • Down comforter
  • Premium bedding

Bathroom

  • Designer toiletries
  • Dressing gowns
  • Hair dryer
  • Private bathroom
  • Rainfall showerhead
  • Shampoo
  • Shower
  • Slippers
  • Soap
  • Toilet paper
  • Towels provided

Entertainment

  • 42-inch smart TV with cable/satellite channels
  • Netflix
  • Streaming services

Food and drink

  • Champagne service
  • Electric kettle
  • Limited room service
  • Minibar

More

  • Air conditioning (climate-controlled)
  • Desk
  • Electrical adapters
  • Heating (climate-controlled)
  • Individual decor
  • Individual furnishings
  • Iron/ironing board on request
  • Laptop workspace
  • Laptop-compatible safe
  • Phone
  • Soundproofed rooms

Policies

Check-in

Check-in start time: 3:00 PM; check-in end time: anytime
Early check-in subject to availability
Contactless check-in and check-out are available
Minimum check-in age - 18

Check-out

Check-out before 11:00 AM
Contactless check-out
Late check-out subject to availability
A late check-out fee will be charged

Special check-in instructions

Guests will receive an email within 7 days before arrival with check-in instructions; front desk staff will greet guests on arrival at the property

Access methods

Staffed front desk

Pets

  • No pets allowed, but service animals are welcome

Children and extra beds

  • Children are welcome.

Payment types

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 3.00 per accommodation, per night
  • A tax is imposed by the city: From 1 April to 31 October, EUR 10.00 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.

  • Late check-out is available for a fee (subject to availability)

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

You need to know

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
This property accepts credit cards, debit cards and cash
Safety features at this property include a fire extinguisher, a smoke detector, a security system 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
Charges for extra guests may apply and vary according to property policy.
A cash deposit, credit card or debit card for incidental charges and government-issued photo identification may be required upon check-in.
Special requests are subject to availability at the time of check-in. Special requests can't be guaranteed and may incur additional charges.
    This property is managed by a professional host. The provision of housing is linked to their trade, business or profession. 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. This property accepts Visa, Mastercard, Diners Club, debit cards and cash. For guests' safety, the property includes a fire extinguisher, a smoke detector, a security system and a first aid kit in all accommodation.

Property Registration Number 0206Κ013A0036300

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.
  • This property welcomes guests of all sexual orientations and gender identities (LGBTQ+ friendly).

Property is also known as

Twentyone Hotel Kifisia
Twentyone Kifisia

Frequently asked questions

What is the cancellation policy at The Twentyone?

The Twentyone offers free cancellation on select room rates. Check out the cancellation policy for more info.

How much does it cost to stay at The Twentyone?

As of 27 Sept 2025, prices found for a 1-night stay for 2 adults at The Twentyone on 28 Sept 2025 start from AU$297.03, including taxes and fees. This price is based on the lowest nightly price found in the last 24 hours for stays in the next 30 days. Prices are subject to change. Choose your dates for more accurate prices.

Is parking available at The Twentyone?

Yep, The Twentyone has a free self car park. Onsite parking is limited.

Are there any beaches close to The Twentyone?

The closest beach to The Twentyone is Marathon Beach (14.5 km).

Does The Twentyone have a pool?

The Twentyone has an outdoor pool.

What makes The Twentyone a romantic place to stay?

Couples dining and a champagne service, as well as rainfall showerheads and premium bedding in the guestrooms, help set the scene for a romantic weekend at The Twentyone.

Does The Twentyone serve breakfast?

Sure does, free buffet brekkie is offered daily from 8:00 AM to 11:00 AM.

Is there a free airport shuttle available at The Twentyone?

No, The Twentyone does not offer an airport shuttle service.

Is there a bar or restaurant at The Twentyone?

Yep, they've got a lounge bar and 2 restaurants. Pre dinner cocktails anyone?

What time are check-in & check-out at The Twentyone?

Check-in begins at 3:00 PM. Check-out time is 11:00 AM.

Are pets allowed at The Twentyone?

No, only service animals are allowed.

Reviews

The Twentyone Reviews

9.2

Wonderful

9.6/10

Cleanliness

9.4/10

Staff & service

9.4/10

Amenities

9.4/10

Property conditions & facilities

9.4/10

Eco-friendliness
Rating 10 - Excellent. 35 out of 47 reviews
Rating 8 - Good. 6 out of 47 reviews
Rating 6 - Okay. 3 out of 47 reviews
Rating 4 - Poor. 3 out of 47 reviews
Rating 2 - Terrible. 0 out of 47 reviews

Reviews

8/10 Good

Michelle

Liked: Cleanliness, amenities, property conditions & facilities
Stayed 1 night in May 2025

10/10 Excellent

Michel

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Excellent stay at the TwentyOne in Kefalari . Professional staff , excellent product . Will definitely come back.
Stayed 2 nights in May 2025

10/10 Excellent

Peter

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Great!
Stayed 2 nights in May 2025

4/10 Poor

Jayesh

Stayed 1 night in Apr 2025

10/10 Excellent

Verified traveller

Liked: Cleanliness, staff & service, property conditions & facilities, room comfort
Stayed 4 nights in Jan 2025

10/10 Excellent

Zeina

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Went as expected
Stayed 2 nights in Dec 2024

10/10 Excellent

wissam

Liked: Cleanliness, staff & service, property conditions & facilities, room comfort

A Memorable Stay at The Twenty One Hotel, Athens

had an amazing stay at The Twenty One Hotel in Athens! From the moment I arrived, the hotel impressed me with its inviting atmosphere and exceptional service. The highlight of my experience was the receptionist, Dione, whose professionalism, kindness, and warm hospitality truly stood out. She made the check-in process seamless and went above and beyond to ensure my comfort throughout my stay. The hotel itself is a gem—beautifully maintained with cozy, well-designed, and impeccably clean rooms. Every detail was thoughtfully considered to create a relaxing and welcoming environment. The Twenty Hotel is a perfect combination of comfort, quality, and outstanding hospitality. I highly recommend it to anyone visiting Athens and look forward to returning in the future!
Stayed 3 nights in Jan 2025

6/10 Okay

Mandy

Travelled with family
Liked: Property conditions & facilities

Well kept outside but lacks attention to details

We booked as a family for a city staycation for a night. The reason for an average rating is overall lack of attention to details. They have an AC panel in the room however the temperature is centrally controlled. No ventilation in bathroom. All 3 of us woke up with strange bites on our skin that makes you wonder about bed mites. Mediocre breakfast without variety.
Stayed 1 night in Jan 2025

8/10 Good

Verified traveller

Business traveller
Liked: Cleanliness, staff & service, property conditions & facilities, room comfort
Stayed 3 nights in Dec 2024

10/10 Excellent

Paul

Liked: Cleanliness, staff & service, property conditions & facilities, room comfort

Very beautiful location and hotel

A few days in Athens and this hotel was beautiful in a very vibrant area.
Stayed 3 nights in Nov 2024

6/10 Okay

IOANNA

Liked: Cleanliness, staff & service
The breakfast was terrible, the building
Stayed 2 nights in Oct 2024

4/10 Poor

Nabil, Oakville

Stayed 1 night in Sep 2024

10/10 Excellent

Kevin

Stayed 2 nights in Jun 2024

10/10 Excellent

Brooke, La Quinta

Travelled with family and small children
Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Beautiful hotel!
Stayed 1 night in Jun 2024

10/10 Excellent

Kelly

Liked: Cleanliness, staff & service, property conditions & facilities, room comfort

Great boutique hotel experience

Had a great experience at The Twentyone. The neighborhood is charming. The staff is friendly and helpful. I enjoyed the restaurant and bar on the property as well.
Stayed 2 nights in Apr 2024

10/10 Excellent

Nader

Liked: Cleanliness, staff & service, property conditions & facilities
Lovely hotel in a beautiful location with stylish rooms, great design. Excellent staff.
Stayed 2 nights in Apr 2024

10/10 Excellent

Verified traveller

Business traveller
Liked: Cleanliness, staff & service, property conditions & facilities, room comfort
Stayed 2 nights in Apr 2024

10/10 Excellent

Laura

Business traveller
Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Stayed 4 nights in Dec 2023

10/10 Excellent

Mohammed

Business traveller, Travelled with group
Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Staff was great
Stayed 2 nights in Nov 2023

4/10 Poor

Alison

Disliked: Cleanliness, staff & service, property conditions & facilities, room comfort

Building Site.

The hotel is under complete renovations. Currently not fit for guests with loud drilling banging workmen everywhere and dust and dirt. The room smelled strongly of paint. There are no communal areas and the reception is a makeshift table in a tiny cupboard. No parking facilities. Breakfast was very poor. We feel very angry that Hotels.com are allowing bookings without adequate warning,
Stayed 3 nights in Nov 2023

10/10 Excellent

Farhana

Liked: Cleanliness, staff & service, property conditions & facilities, room comfort
It was wonderful . Everything was perfect
Stayed 3 nights in Sep 2023

8/10 Good

YEHYA, Beirut

Travelled with family
Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Best staff with best hotel
Stayed 4 nights in Sep 2023

10/10 Excellent

Jennifer

Travelled with partner
Liked: Cleanliness, staff & service, amenities, property conditions & facilities
A lovely hotel in the suburbs, out of the busy centre of Athens. Rooms have lovely decor, very clean and comfy large beds. Surrounding location is nice. About a 10/15 Minute walk to the Metro station, then you can be in the centre in about half an hour. Staff are lovely. Currently a refurb going on to build the swimming pool, but we were only here for one night so that didn’t bother us. Bet it will be lovely once finished! We’d definitely stay again.
Stayed 1 night in Sep 2023

10/10 Excellent

Carrie

Liked: Cleanliness, staff & service, property conditions & facilities
Construction. Otherwise new modern and boutique
Stayed 1 night in Aug 2023

10/10 Excellent

Verified traveller

Liked: Cleanliness, staff & service, property conditions & facilities, room comfort

Excellent Service

Very nice hotel and excellent service!
Stayed 2 nights in May 2023