mailSupportinfo@ratecheck.travel

Check rates. Book better.

Explore

homeHomeStart your searchchevron_right flightsmodeFlightsDomestic & internationalchevron_right hotelHotelsStays worldwidechevron_right menu_bookTravel BlogGuides & itinerarieschevron_right

Account

confirmation_numberFind My BookingTickets & PNR lookupchevron_right personMy ProfilePreferences & detailschevron_right

mailSupportinfo@ratecheck.travel

flightsmodeFlights
hotelHotels

confirmation_numberMy Bookings

Sign in to your accountAccess saved trips & instant tickets

loginLogin to Account person_addCreate New Account

searchFind Booking by PNR

mark_email_unreadNewsletter

Hotel offers by email

Occasional emails about rate drops and offers in popular cities.

mail

We only use your email for these updates. Unsubscribe at any time.

shield_lock

Secure checkout

Encrypted card payments

support_agent

Email support

info@ratecheck.travel

verified

No booking fees

Taxes included in rates

hotel

Confirmation by email

Sent once payment clears

RateCheck.travel helps you search and book hotel stays with transparent rates. Compare properties for your dates and confirm your booking with secure checkout.

alternate_email

Email Supportinfo@ratecheck.travel

Explore

chevron_rightHotels Home
chevron_rightSearch Hotels
chevron_rightFlights
chevron_rightMy Booking
chevron_rightTravel Blog
chevron_rightAbout Us

Top Hotel Cities

chevron_rightGoa
chevron_rightDubai
chevron_rightBali
chevron_rightBangkok
chevron_rightSingapore
chevron_rightMaldives
chevron_rightLondon

Support & Legal

chevron_rightAbout Us
chevron_rightContact Us
chevron_rightSystem Status
chevron_rightPrivacy Policy
chevron_rightTerms & Conditions
chevron_rightCancellation & Refunds
chevron_rightDisclaimer
chevron_rightHelp & FAQ

Connect With Us

Official Payment Partner

Hotel Destination Directory

Explore popular hotel cities, beach resorts, and city-break stays worldwide.

hotelSearch stays

Hotels in Dubai

hotelSearch stays

hotelSearch stays

Hotels in Bangkok

hotelSearch stays

Hotels in Singapore

hotelSearch stays

Hotels in Maldives

hotelSearch stays

Hotels in London

hotelSearch stays

Hotels in Paris

hotelSearch stays

Hotels in Tokyo

hotelSearch stays

Hotels in New York

hotelSearch stays

Hotels in Sydney

hotelSearch stays

Hotels in Mumbai

hotelSearch stays

© 2026 RateCheck.travel. STB Travel Agent Licence No. TA03463. All rights reserved.Secure checkout · Booking confirmation by email

Crafted with precision by Inncelerator

All systems operational

location_onHotels

·

calendar_monthSelect dates

·

person2 Adults, 1 Room2A · 1R

Home › Hotels in Hotels › the twentyone

the twentyone

location_onShow on map

Taxes included · no booking fees

About this property

Loading property details…

Add your dates to see live prices

No booking fees · secure checkout
Confirmation by email once paid

Choose your room

calendar_month

Pick your dates to see live room prices and cancellation rules.

Facilities of the twentyone

Facilities will appear when property data is available.

House rules

loginCheck-in

As advised by the property

logoutCheck-out

As advised by the property

event_busyCancellation / prepayment

Cancellation charges depend on the room rate you select. See the penalty timeline under each room option above.

What's nearby

Finding nearby places…

Guest reviews

Verified feedback from guests who booked this property on RateCheck.

verified_userVerified guests only

Guest score

-

starstarstarstarstar

Loading reviews…

rate_review

Reviews are published after a completed stay and checked against your booking.

What guests are saying

hourglass_top

Fetching verified guest reviews…

edit_square

Write a review

Available only after a completed booking on RateCheck.

Sign in to see if your stay qualifies for a review.

Add dates to see prices

Select dates

the twentyone

Check-in: Nov 8→Check-out: Nov 9

November 2026

SuMoTuWeThFrSa

December 2026

SuMoTuWeThFrSa

Rooms

1

Adults

2

Children

0

1 night · 2 adults · 1 room

The Twentyone, Kifisia | Mikonou 5 & Kolokotroni, Kifisia, Greece, 14562 | RateCheck.travel