Title: Aionion Residences by K&K - Callisto Executive Suite Reviews, Deals & Photos 2026 - Expedia.co.uk [See all properties](http://www.expedia.co.uk/Hotel-Search?regionId=438&destination=Athens%2C+Attica%2C+Greece&selected=103998181&adults=2&children=&sort=RECOMMENDED&useRewards=false&semdtl=&userIntent=&vip=false) Entire apartment # Aionion Residences by K&K - Callisto Executive Suite ## Photo gallery for Aionion Residences by K&K - Callisto Executive Suite ![1 bedroom, iron/ironing board, travel cot, WiFi - Aionion Residences by K&K - Callisto Executive Suite (Athina)](https://images.trvl-media.com/lodging/104000000/104000000/103998200/103998181/69320cc2.jpg?impolicy=resizecrop&rw=598&ra=fit) ![Fridge, microwave, stovetop, coffee/tea maker - Aionion Residences by K&K - Callisto Executive Suite (Athina)](https://images.trvl-media.com/lodging/104000000/104000000/103998200/103998181/b6e93965.jpg?impolicy=resizecrop&rw=297&ra=fit) ![Hair dryer, towels, soap, shampoo - Aionion Residences by K&K - Callisto Executive Suite (Athina)](https://images.trvl-media.com/lodging/104000000/104000000/103998200/103998181/0d8d79e3.jpg?impolicy=resizecrop&rw=297&ra=fit) ![Interior - Aionion Residences by K&K - Callisto Executive Suite (Athina)](https://images.trvl-media.com/lodging/104000000/104000000/103998200/103998181/f5523123.jpg?impolicy=resizecrop&rw=297&ra=fit) ![Interior - Aionion Residences by K&K - Callisto Executive Suite (Athina)](https://images.trvl-media.com/lodging/104000000/104000000/103998200/103998181/bc12d050.jpg?impolicy=resizecrop&rw=297&ra=fit) - Overview - Location - Amenities - Policies In the heart of Athens, Aionion Residences by K&K offers a tranquil retreat with warm wood and marble accents. Unwind in the spacious roof garden with views of the Acropolis or relax on your private balcony, surrounded by earthy tones and unique decorative elements. ### Entire apartment 1 bedroom1 bathroom527 sq ft ## Popular amenities - Kitchen - Pet-friendly - Air-conditioning - Outdoor space ## Add dates for prices Check-in Check-out Travellers ## About this property ### Aionion Residences by K&K - Callisto Executive Suite Callisto Executive Suite is an apartment on the third floor of the building, facing Vassilis street. There is one bedroom with an open plan bathroom with a shower and a bathtub. Also a living area with a sofa that can be set as bed, a dining table and a kitchenette, as well as a balcony. We welcome you to unwind in this unique home after a day of exploration in Athens. Aionion Residences by K&K is a newly renovated building in Thission that opened its doors to guests in March of 2024. There are 13 apartments and a spacious roof garden on the fourth floor, with stunning view to the Acropolis. The inspiration of the architect, Shiraz Nader, was the beautiful and vibrant 70’s, taking the trends from that era and giving them a contemporary twist. Warm wood and marble dominate in the building, tied with original mosaics and unique decorative elements. The earthy colors prevail: white, grey and teal. But the color of olive is the absolute protagonist. The apartments are designed for a luxurious and comfortable accommodation, a home away from home that you will want to return to, as is our company’s vision. ## Property amenities ### Internet - Available in the apartment: WiFi ### Kitchenette - Coffee/tea maker - Cookware, dishware, and utensils - Electric kettle - Hob - Microwave - Paper towels - Refrigerator - Toaster ### Dining - Dining table ### Bedrooms - Bedroom - Bedsheets provided ### Bathroom - 1 bathroom - Bathtub or shower - Hair dryer - Shampoo - Soap - Toilet paper - Towels provided ### Living spaces - Dining table - Living room ### Outdoor areas - Balcony - Outdoor furniture ### Comfort - Air conditioning - Heating ### Pets - Pet friendly - Welcoming cats and dogs only - Up to 10 kg per pet ### Suitability/Accessibility - Lift - Smoke-free property ### Services and conveniences - Iron/ironing board ### Safety features - Carbon monoxide detector not reported (host has not indicated whether there is a carbon monoxide detector on the property; consider bringing a portable detector) - Smoke detector not reported (host has not indicated whether there is a smoke detector on the property) ### General - Unit size: 527 square feet ## Similar properties ![Breakfast, lunch, dinner served; Mediterranean cuisine ](https://images.trvl-media.com/lodging/1000000/30000/22200/22143/7ac75be2.jpg?impolicy=fcrop&w=469&h=201&p=1&q=medium) ### Athens Gate Hotel Athens City Centre - Free Wi-Fi - Restaurant - Air-conditioning - Breakfast available 9.6 Exceptional 1,945 reviews £161 includes taxes & fees 13 Apr - 14 Apr [](https://www.expedia.co.uk/Hotel-Search?startDate=2026-04-13&endDate=2026-04-14&selected=22143&PinnedHotelID=22143&HadPinnedHotel=true®ionId=-1&adults=2) ![Restaurant](https://images.trvl-media.com/lodging/1000000/50000/45400/45397/656310a2.jpg?impolicy=fcrop&w=469&h=201&p=1&q=medium) ### Astor Hotel Athens Athens City Centre - Free Wi-Fi - Restaurant - Air-conditioning - Breakfast available 9.0 Wonderful 1,093 reviews £167 includes taxes & fees 6 Apr - 7 Apr [](https://www.expedia.co.uk/Hotel-Search?startDate=2026-04-06&endDate=2026-04-07&selected=45397&PinnedHotelID=45397&HadPinnedHotel=true®ionId=-1&adults=2) ![Superior Suite, Garden View | 1 bedroom, Egyptian cotton sheets, premium bedding, Select Comfort beds](https://images.trvl-media.com/lodging/28000000/27880000/27873700/27873636/4ba218ca.jpg?impolicy=fcrop&w=469&h=201&p=1&q=medium) ### 101 Adrianou Luxury Urban Stay Athens City Centre - Free Wi-Fi - Air-conditioning - Housekeeping - Soundproof rooms 9.6 Exceptional 959 reviews £129 includes taxes & fees 5 Apr - 6 Apr [](https://www.expedia.co.uk/Hotel-Search?startDate=2026-04-05&endDate=2026-04-06&selected=27873636&PinnedHotelID=27873636&HadPinnedHotel=true®ionId=-1&adults=2) ![Front of property](https://images.trvl-media.com/lodging/36000000/35650000/35646400/35646348/53bf1fc4.jpg?impolicy=fcrop&w=469&h=201&p=1&q=medium) ### Athens Manor Houses Suites Apartments Athens City Centre - Free Wi-Fi - Air-conditioning - Breakfast available - 24/7 front desk 9.4 Exceptional 456 reviews £101 includes taxes & fees 1 Apr - 2 Apr [](https://www.expedia.co.uk/Hotel-Search?startDate=2026-04-01&endDate=2026-04-02&selected=35646348&PinnedHotelID=35646348&HadPinnedHotel=true®ionId=-1&adults=2) ![Suite, Hot Tub (Private Pool) | Hypo-allergenic bedding, minibar, in-room safe, individually decorated](https://images.trvl-media.com/lodging/35000000/34930000/34928200/34928168/a032b18e.jpg?impolicy=fcrop&w=469&h=201&p=1&q=medium) ### A.P. 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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 On-site parties or group events are strictly prohibited Host has not indicated whether there is a carbon monoxide detector on the property; consider bringing a portable detector with you on the trip Host has not indicated whether there is a smoke detector on the property This property is managed through our partner, Vrbo. You will receive an email from Vrbo with a link to a Vrbo account, where you can change or cancel your reservation Property Registration Number 1384252 If you cancel your booking, you'll be subject to the host's cancellation policy. In accordance with UK consumer law, property booking services are not subject to the right of withdrawal. ### We should mention Cash transactions at this property cannot exceed GBP 500, due to national regulations; for further details, please contact the property using the information in the booking confirmation ## About the area Athens City Centre, a neighbourhood in Athens, is home to this apartment. Ermou Street and Monastiraki Flea Market are worth checking out if shopping is on the agenda, while those wishing to experience the area's natural beauty can explore Glyfada's Second Beach and Astir Beach. Looking to enjoy an event or a game while in town? See what's happening at Panathenaic Stadium or Faliro Sports Pavilion Arena. [Visit our Athens travel guide](https://www.expedia.co.uk/Athens.dx178231) [View more Apartments in Athens](https://www.expedia.co.uk/Athens-Apartments.d178231-aaApartments.Travel-Guide-Accommodation) ![Map](https://maps.googleapis.com/maps/api/staticmap?&size=660x330&map_id=3b266eb50d2997c6&zoom=13&markers=icon:https%3A%2F%2Fa.travel-assets.com%2Ftravel-assets-manager%2Feg-maps%2Fproperty.png%7C37.97558%2C23.71870&channel=expedia-HotelInformation&maptype=roadmap&scale=1&key=AIzaSyCYjQus5kCufOpSj932jFoR_AJiL9yiwOw&signature=pqoYPWrpA-JjzXk7wSu2P6e76aE=) Athina ### What's nearby - ![Ancient Agora of Athens](https://images.trvl-media.com/place/507628/28bbd79c-735e-43d6-aaaf-5b1946676d5e.jpg?impolicy=resizecrop&rw=115.61&rh=65.03&ra=fit&q=high) Ancient Agora of Athens 2 min walk \- 0.1 miles - ![Ermou Street](https://images.trvl-media.com/place/438/559d6c40-df5f-4f30-982e-300a026ee42a.jpg?impolicy=resizecrop&rw=115.61&rh=65.03&ra=fit&q=high) Ermou Street 3 min walk \- 0.2 miles - ![Monastiraki Flea Market](https://images.trvl-media.com/place/6173273/989f5338-f167-4e08-8e3b-44f7d68902c9.jpg?impolicy=resizecrop&rw=115.61&rh=65.03&ra=fit&q=high) Monastiraki Flea Market 5 min walk \- 0.3 miles - ![Acropolis](https://images.trvl-media.com/place/6051641/571e0641-0e10-48f6-a532-91b6249ada64.jpg?impolicy=resizecrop&rw=115.61&rh=65.03&ra=fit&q=high) Acropolis 9 min walk \- 0.5 miles - ![0_422128](https://images.trvl-media.com/place/6062013/e12fb10a-e1e4-4318-baf8-51bdcad62791.jpg?impolicy=resizecrop&rw=115.61&rh=65.03&ra=fit&q=high) Parthenon 10 min walk \- 0.6 miles ### Getting around - Thissio Station 4 min walk - Moschato-Tavros Rouf Station 18 min walk - Athens (ATH-Eleftherios Venizelos) 53 min drive ### Restaurants - Θέα Θησείο (Thissio View) 3 min walk - Αθηναίων Πολιτεία 2 min walk - Lontos 2 min walk - Γυριστρούλα 4 min walk - Κίρκη 3 min walk ## Frequently asked questions ### Is Aionion Residences by K&K - Callisto Executive Suite pet-friendly? ### What time is check-in at Aionion Residences by K&K - Callisto Executive Suite? ### What time is check-out at Aionion Residences by K&K - Callisto Executive Suite? ### Where is Aionion Residences by K&K - Callisto Executive Suite located? ## Have a question? 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