Find hotels near Onassis Cardiac Surgery Center, Athens from ₩99,350

Start date: Check-in selected.
To Date
End date: Check-out

  • Change your mind

    Book hotels with free cancellation

  • Treat yourself

    Sign in to save 10% or more on thousands of hotels
    Sign in

  • Be picky

    Search almost a million properties worldwide

Check prices for these dates

Tonight
Dec 22 - Dec 23
Tomorrow
Dec 23 - Dec 24
This weekend
Dec 26 - Dec 28
Next weekend
Jan 2 - Jan 4

Filter by

Guest rating
Guest rating
Star rating

Our top choices for Onassis Cardiac Surgery Center hotels

Property entrance
Athens Hill Luxury Apartments

Athens Hill Luxury Apartments

Athens Hill Luxury Apartments
2.3 km from Onassis Cardiac Surgery Center
9.6 out of 10, Exceptional, (57)
"Excellent accomodations!! Highly recommend this location."
United States
Christina
The price is ₩130,318
₩148,860 total
includes taxes & fees
Jan 12 - Jan 13, 2026
Athens Hill Luxury Apartments
Bar (on property)
The Alex Monte Kastella

The Alex Monte Kastella

The Alex Monte Kastella
4.0 star property
3.2 km from Onassis Cardiac Surgery Center
9.6 out of 10, Exceptional, (484)
"Great place to stay with a spectacular rooftop bar"
United States
Herbert P.
The price is ₩120,442
₩141,970 total
includes taxes & fees
Jan 4 - Jan 5, 2026
The Alex Monte Kastella
Restaurant
507 ATHENS

507 ATHENS

507 ATHENS
2.8 km from Onassis Cardiac Surgery Center
9.6 out of 10, Exceptional, (153)
"We enjoyed our stay at 507. Breakfast was great! Very clean and well equipped room. Best of all was the very professional and attentive staff. Will stay here again when I return to Athens. "
United States
Jennifer
The price is ₩184,638
₩211,070 total
includes taxes & fees
Dec 29 - Dec 30
507 ATHENS
1-Bedroom Maisonette Suite with Jacuzzi | Premium bedding, desk, blackout drapes, iron/ironing board
Incanto Boutique Suites - Neos Kosmos

Incanto Boutique Suites - Neos Kosmos

Incanto Boutique Suites - Neos Kosmos
3 km from Onassis Cardiac Surgery Center
9.4 out of 10, Exceptional, (129)
"A little hard to find using the Map app on my iPhone, but once there, very good place to stay."
United States
Simon
The price is ₩97,105
₩111,417 total
includes taxes & fees
Jan 12 - Jan 13, 2026
Incanto Boutique Suites - Neos Kosmos
Lobby sitting area
Athenaeum InterContinental by IHG

Athenaeum InterContinental by IHG

Athenaeum InterContinental by IHG
5.0 star property
2.8 km from Onassis Cardiac Surgery Center
9.0 out of 10, Wonderful, (1001)
"Very nice hotel, clean and very helpful staff. An amazing breakfast buffet."
Canada
Patricia R
The price is ₩192,039
₩225,551 total
includes taxes & fees
Jan 10 - Jan 11, 2026
Athenaeum InterContinental by IHG
Serves lunch and dinner
Athens Marriott Hotel

Athens Marriott Hotel

Athens Marriott Hotel
5.0 star property
0.2 km from Onassis Cardiac Surgery Center
8.8 out of 10, Excellent, (510)
"Staff was extremely friendly. Very good customer service. Restaurant staff was very responsive and food was very fresh. Hotel was very clean and didn’t encounter any negative employees. I would definitely recommend this Marriott and would definitely visit again. "
United States
ALFRED
The price is ₩168,339
₩198,094 total
includes taxes & fees
Dec 30 - Dec 31
Athens Marriott Hotel
Daily buffet breakfast (EUR 29 per person)
Grand Hyatt Athens

Grand Hyatt Athens

Grand Hyatt Athens
5.0 star property
2.4 km from Onassis Cardiac Surgery Center
8.8 out of 10, Excellent, (1006)
"Amenities were great, food was delicious, and the staff was very friendly!"
United States
Orlando
The price is ₩151,965
₩179,927 total
includes taxes & fees
Jan 9 - Jan 10, 2026
Grand Hyatt Athens
Junior Suite | Premium bedding, minibar, in-room safe, desk
Athens Avenue Hotel

Athens Avenue Hotel

Athens Avenue Hotel
4.0 star property
2.2 km from Onassis Cardiac Surgery Center
8.8 out of 10, Excellent, (349)
"We stayed there because it was close to the port and our ferry was due to come in at 2:00 am. It was perfect, modern and the breakfast was great. "
United States
Susan
The price is ₩141,908
₩166,348 total
includes taxes & fees
Dec 23 - Dec 24
Athens Avenue Hotel
City view from property
Poseidon Athens

Poseidon Athens

Poseidon Athens
3.0 star property
2.6 km from Onassis Cardiac Surgery Center
8.8 out of 10, Excellent, (1000)
"Staff were great room was clean"
United States
Jennifer
The price is ₩113,732
₩131,755 total
includes taxes & fees
Dec 23 - Dec 24
Poseidon Athens
Beach nearby
Coral Hotel Athens

Coral Hotel Athens

Coral Hotel Athens
4.0 star property
2 km from Onassis Cardiac Surgery Center
8.6 out of 10, Excellent, (667)
"Amazing place, staff and amenities. Nice beach and location. The included reakfast and beautiful view was a perfect start to the day."
Canada
Kyle
The price is ₩141,676
₩166,087 total
includes taxes & fees
Jan 4 - Jan 5, 2026
Coral Hotel Athens
City view from property
Athenaeum Smart Hotel

Athenaeum Smart Hotel

Athenaeum Smart Hotel
4.0 star property
2.3 km from Onassis Cardiac Surgery Center
8.6 out of 10, Excellent, (193)
"Nice room, very kind peine in the hotel!"
Mexico
Miguel
The price is ₩117,447
₩138,902 total
includes taxes & fees
Dec 24 - Dec 25
Athenaeum Smart Hotel
Corner Single Room, Acropolis View | Premium bedding, in-room safe, desk, blackout drapes
B4B Athens 365 Hotel

B4B Athens 365 Hotel

B4B Athens 365 Hotel
2.6 km from Onassis Cardiac Surgery Center
8.6 out of 10, Excellent, (122)
"The welcome was very friendly ....good stay"
Italy
Fabrizio
B4B Athens 365 Hotel
Premium Apartment, 1 Bedroom, Partial Sea View | Living area | 22-inch flat-screen TV with satellite channels, LCD TV
Marina Alimos Hotel Apartments

Marina Alimos Hotel Apartments

Marina Alimos Hotel Apartments
3.0 star property
3.1 km from Onassis Cardiac Surgery Center
8.4 out of 10, Very Good, (190)
"Lovely stay in this apart-hotel. Clean well equipped rooms with great access to the tram network, giving access to Athens & Piraeus in about 40 minutes. Nearby supermarket and taverna gave easy eating options. Will definitely use again."
United Kingdom
Bruce
The price is ₩120,356
₩139,617 total
includes taxes & fees
Jan 5 - Jan 6, 2026
Marina Alimos Hotel Apartments
Restaurant
Hilton Garden Inn Athens Syggrou Avenue

Hilton Garden Inn Athens Syggrou Avenue

Hilton Garden Inn Athens Syggrou Avenue
4.0 star property
1.5 km from Onassis Cardiac Surgery Center
8.2 out of 10, Very Good, (52)
"Great hotel to stay at when you are in Athens"
United States
Gordon
The price is ₩116,543
₩137,541 total
includes taxes & fees
Jan 2 - Jan 3, 2026
Hilton Garden Inn Athens Syggrou Avenue
Interior
Athenaeum Grand Hotel

Athenaeum Grand Hotel

Athenaeum Grand Hotel
4.0 star property
2.6 km from Onassis Cardiac Surgery Center
8.2 out of 10, Very Good, (1000)
"Great service, location is good"
United States
Yelena
The price is ₩138,568
₩162,554 total
includes taxes & fees
Jan 4 - Jan 5, 2026
Athenaeum Grand Hotel
Terrace/patio
Hotel Ilissos

Hotel Ilissos

Hotel Ilissos
4.0 star property
2.9 km from Onassis Cardiac Surgery Center
8.2 out of 10, Very Good, (557)
"We really liked this hotel. The bar area upstairs had an amazing view and great bartenders. The hotel was comfortable and convenient. "
United States
Jessica
Hotel Ilissos
Reception
The Convo Athens Riviera

The Convo Athens Riviera

The Convo Athens Riviera
2.0 star property
1.2 km from Onassis Cardiac Surgery Center
7.8 out of 10, Good, (78)
"staff was good"
United States
Noel
The Convo Athens Riviera
Suite, Jetted Tub | Free WiFi, bed sheets
Atlantic Hotel

Atlantic Hotel

Atlantic Hotel
2.0 star property
1.1 km from Onassis Cardiac Surgery Center
7.8 out of 10, Good, (81)
"In a nice neighborhood a little far from attractions. Good price"
United States
Rhonda
The price is ₩91,400
₩104,652 total
includes taxes & fees
Jan 5 - Jan 6, 2026
Atlantic Hotel
Desk, soundproofing, iron/ironing board, free WiFi
Feevos Hotel

Feevos Hotel

Feevos Hotel
2.3 km from Onassis Cardiac Surgery Center
7.6 out of 10, Good, (68)
"Based on the payment, it is specious. Mohammad, at Front desk was nice. Other staff helpful and welcome too. If I go to Athens again, I will go there again."
Canada
Nima
Feevos Hotel
Premium bedding, desk, blackout drapes, free WiFi
Olympic Hotel – Adults Only

Olympic Hotel – Adults Only

Olympic Hotel – Adults Only
2.0 star property
2.6 km from Onassis Cardiac Surgery Center
7.6 out of 10, Good, (125)
"Nice location friendly staff, recomended"
United Kingdom
John
The price is ₩86,721
₩99,350 total
includes taxes & fees
Dec 23 - Dec 24
Olympic Hotel – Adults Only
Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.
View all properties

Top Onassis Cardiac Surgery Center Hotel Reviews

Athens Gate Hotel

Athens Gate Hotel

10/10 Excellent
"Good breakfast "
Wendy 4-night trip
Posted 5 days ago
Athens Gate Hotel

Hotels near other Onassis Cardiac Surgery Center attractions

Athens Planetarium

3.0/5 (2 reviews)
You can browse the exhibits at Athens Planetarium, a museum with a story of its own, during your travels to Palaio Faliro. Discover the fascinating museums and temples in this culturally rich area.
See properties

Eugenides Foundation

3.0/5 (1 review)
After visiting Eugenides Foundation, make a plan to see the other sights and activities in Palaio Faliro. Check out the temples and top-notch restaurants in this culturally rich area.
See properties

Frequently asked questions

What's the area like around Onassis Cardiac Surgery Center?
Onassis Cardiac Surgery Center is located in a historic area of Kallithea known for its top museums and temples. If you're looking for a convenient place to stay, check out the 103 hotels and other accommodations you'll find within a mile.
What's the best hotel to stay close to Onassis Cardiac Surgery Center?
Adjacent to Onassis Cardiac Surgery Center, Athens Marriott Hotel is one of the top choices for your stay based on our traveler data, and this hotel offers 2 restaurants and a health club. Another good choice is Hilton Garden Inn Athens Syggrou Avenue, located just 0.9 mi (1.5 km) away.
How many hotels will I be able to find close to Onassis Cardiac Surgery Center?
Expedia has 103 hotels and other accommodations within a mile from Onassis Cardiac Surgery Center.
If I need to cancel the hotel reservation for my stay near Onassis Cardiac Surgery Center, will I receive a refund?
Yes! The majority of hotel reservations are fully refundable if cancelled prior to the hotel's cancellation deadline, which in most cases is within 24 or 48 hours of your check-in date. If your reservation is non-refundable, it might still be possible to cancel it and get a refund within 24 hours of your booking. Put your dates in and click on "Search", then use the filter option "fully refundable" to view the best deals near Onassis Cardiac Surgery Center.
Where can I learn more about changing or cancelling my trip in the area near Onassis Cardiac Surgery Center?
For additional details about rescheduling or cancelling your stay near Onassis Cardiac Surgery Center, head over to our customer service page.
What can I see and do near Onassis Cardiac Surgery Center?
Technopolis, Benaki Museum, and Benaki Museum Pireos St. Annexe feature a variety of fascinating exhibits to see while you're in town. Acropolis, Odeon of Herodes Atticus, and Areopagus Hill are some of the notable landmarks to see in the area. You can catch a show at Athens Concert Hall, Onassis Cultural Centre, and Municipal Theater of Pireaus.

Explore a world of travel with Expedia