The Best Hotels Closest to Onassis Cardiac Surgery Center in Athens - 2026 Updated Prices

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Our top choices for Onassis Cardiac Surgery Center hotels

Penthouse Suite. Park View | Terrace/patio

Deluxe Apartment, Park View | Private kitchen | Espresso maker, coffee/tea maker, stovetop, electric kettle

Superior Suite, Park View | Living area | 55-inch Smart TV with digital channels, Netflix, streaming services

1. 10 Apartments & Suites Athens

0.2 km from Onassis Cardiac Surgery Center

Ramya

₹15,531

₹17,905 total

includes taxes & fees

8 Sept - 9 Sept

Family Apartment with Balcony | In-room safe, laptop workspace, soundproofing, free cots/infant beds

Family Apartment with Balcony | Living area | Flat-screen TV

Studio, Ground Floor | In-room safe, laptop workspace, soundproofing, free cots/infant beds

2. Pnoe Urban Living

1.6 km from Onassis Cardiac Surgery Center

Janet

₹11,606

₹13,404 total

includes taxes & fees

19 Sept - 20 Sept

Apartment, 1 Bedroom, Hot Tub (Rooftop apartment & Terrace) | City view

Hypo-allergenic bedding, memory-foam beds, in-room safe, desk

3. Athens Hill Luxury Apartments

2.3 km from Onassis Cardiac Surgery Center

Zac

₹9,287

₹10,797 total

includes taxes & fees

24 Aug - 25 Aug

Prestige Residence Acropolis View | Egyptian cotton sheets, premium bedding, in-room safe, desk

4. 507 ATHENS

2.8 km from Onassis Cardiac Surgery Center

Vanessa Irene

₹12,666

₹18,556 total

includes taxes & fees

31 Aug - 1 Sept

Family Suite, Balcony, City View | Living area | 40-inch Smart TV with cable channels, DVD player

Deluxe Suite, Balcony, City View | In-room safe, desk, laptop workspace, blackout curtains

5. AVA Hotel & Residences Athens Riviera

0.2 km from Onassis Cardiac Surgery Center

Alexandros

₹25,530

₹29,289 total

includes taxes & fees

22 Aug - 23 Aug

Deluxe Quadruple Room, Balcony | Desk, soundproofing, iron/ironing board (on request), free WiFi

Deluxe Double Room | Desk, soundproofing, iron/ironing board (on request), free WiFi

6. Neratzia Rooms

3.2 km from Onassis Cardiac Surgery Center

Janet

₹12,936

₹14,951 total

includes taxes & fees

28 Aug - 29 Aug

Egyptian cotton sheets, premium bedding, desk, blackout curtains

7. AthensOwl

3.2 km from Onassis Cardiac Surgery Center

Deborah

₹12,376

₹14,314 total

includes taxes & fees

25 Aug - 26 Aug

8. The Alex Monte Kastella

3.2 km from Onassis Cardiac Surgery Center

Steven

₹9,480

₹11,883 total

includes taxes & fees

26 Aug - 27 Aug

Apartment, 1 Bedroom | Private kitchen | Espresso maker, fridge, oven, stovetop

Studio, Balcony | Soundproofing, iron/ironing board, free cots/infant beds, free WiFi

Apartment, 2 Bedrooms | Living area | 43-inch Smart TV with digital channels, Netflix, streaming services

9. Elliot Petralona, Athens

2.7 km from Onassis Cardiac Surgery Center

Angela

₹9,181

₹10,676 total

includes taxes & fees

23 Aug - 24 Aug

Apartment | Bathroom | Separate bathtub and shower, free toiletries, hair dryer, towels

10. Stylish flat by the beach of Edem

2.3 km from Onassis Cardiac Surgery Center

Sherene

₹13,491

₹19,010 total

includes taxes & fees

7 Sept - 8 Sept

1-Bedroom Maisonette Suite with Jacuzzi | Premium bedding, desk, blackout curtains

2-Bedroom Maisonette Suite with Jacuzzi | Living area | 43-inch Smart TV with cable channels, TV, Netflix

1-Bedroom Maisonette Suite with Jacuzzi | Living area | 43-inch Smart TV with cable channels, TV, Netflix

43-inch Smart TV with cable channels, TV, Netflix

11. Incanto Boutique Suites - Neos Kosmos

3 km from Onassis Cardiac Surgery Center

Katie

₹12,670

₹14,648 total

includes taxes & fees

3 Sept - 4 Sept

Superior Studio | In-room safe, laptop workspace, soundproofing, free cots/infant beds

12. Earos Urban Living

1.6 km from Onassis Cardiac Surgery Center

Nicolaos

₹7,125

₹8,315 total

includes taxes & fees

23 Aug - 24 Aug

Family Apartment | Living area | 42-inch Smart TV with cable channels

Family Apartment | Premium bedding, in-room safe, desk, laptop workspace

13. Phalerus Suites

1.9 km from Onassis Cardiac Surgery Center

Giovanni

₹11,825

₹13,653 total

includes taxes & fees

9 Sept - 10 Sept

Superior Double Room | In-room safe, desk, laptop workspace, blackout curtains

Standard Double Room | In-room safe, desk, laptop workspace, blackout curtains

14. Nur Riviera Aparthotel

1.7 km from Onassis Cardiac Surgery Center

Peter

₹11,978

₹14,497 total

includes taxes & fees

24 Aug - 25 Aug

2 restaurants; breakfast, lunch and dinner served

Premium bedding, Select Comfort beds, minibar, in-room safe

15. Athens Marriott Hotel

0.2 km from Onassis Cardiac Surgery Center

Cathleen

₹16,833

₹20,793 total

includes taxes & fees

27 Aug - 28 Aug

Corner Single Room, Acropolis View | Premium bedding, in-room safe, desk, blackout curtains

Superior Double or Twin Room, Acropolis View | Premium bedding, in-room safe, desk, blackout curtains

16. B4B Athens 365 Hotel

2.6 km from Onassis Cardiac Surgery Center

Elena

₹11,216

₹12,993 total

includes taxes & fees

30 Aug - 31 Aug

17. Coral Hotel Athens

2 km from Onassis Cardiac Surgery Center

John

₹19,687

₹23,475 total

includes taxes & fees

23 Aug - 24 Aug

Seasonal outdoor pool, pool umbrellas, lifeguards on site

Minibar, in-room safe, desk, blackout curtains

18. Poseidon Athens

2.6 km from Onassis Cardiac Surgery Center

William Mike

₹12,933

₹15,246 total

includes taxes & fees

23 Aug - 24 Aug

Seasonal outdoor pool, pool umbrellas, pool loungers

Club Room | 1 bedroom, hypo-allergenic bedding, down duvets, minibar

19. Athenaeum InterContinental by IHG

2.8 km from Onassis Cardiac Surgery Center

Marcelo

₹20,011

₹24,458 total

includes taxes & fees

26 Aug - 27 Aug

Penthouse, Acropolis View | Premium bedding, minibar, in-room safe, desk

20. Athenaeum Grand Hotel

2.6 km from Onassis Cardiac Surgery Center

Jian Zi

₹9,717

₹12,180 total

includes taxes & fees

31 Aug - 1 Sept

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Top Onassis Cardiac Surgery Center Hotel Reviews

Divani Palace Acropolis

10/10 Excellent

"Excellent service and property Front desk first class with miss Yolanda"

Electra Metropolis Athens

10/10 Excellent

"I loved that the hotel was in close proximity to many of the attractions, restaurants, and shops. The beds and pillows were so comfortable. I found this bed to be the most comfortable out of all my European stays. My only complaint is the staff didn’t explain how the key system worked. I had to figure it out by learning from other guests. But I would recommend anyone to stay at this hotel."

Poseidon Athens

8/10 Good

"The staff was great, the hotel was clean and well kept. The rooftop pool/bar was a lifesaver given how hot it was. I didn't give it 5 stars because the beach was actually across the front highway (which I believe was the same for other "ocean front" properties). The other issue was with the person on the beach that handles the beach chairs and umbrellas. He did not speak English and was actually yelling at us on the beach as we couldn't understand him. He actually threw a beach lounge chair in our direction. He was Rude!! and needs to learn some English."

The Stanley

8/10 Good

"The rooftop pool and restaurant are a treat, though a bit busy. Great view of the Acropolis from there. Restaurant staff are helpful. Rooms are very nice. Medium length walk to historical sites though it is through some pretty run down neighbourhoods."

Athenaeum InterContinental by IHG

10/10 Excellent

"It’s one of the best in Athenai loved and any time I go to Athena I will be in this hotel the guys the work there. Super nice hotel mints cleen I love the place"

Athenaeum Grand Hotel

10/10 Excellent

"Staffs are nice and breakfast are good"

507 ATHENS

10/10 Excellent

"Tout etait très bien"

Hilton Garden Inn Athens Syggrou Avenue

10/10 Excellent

"It was a no e clean little hotel. Room was very specious."

Athens Marriott Hotel

10/10 Excellent

"good location to both Piraeus and center"

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, take a look at the 98 hotels and other accommodation options you'll find within a mile.

Where is the best place 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 traveller 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 are there close to Onassis Cardiac Surgery Center?

Expedia has 98 hotels and other accommodation options 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 provided that you cancel prior to the accommodation's cancellation deadline, which is often 24 or 48 hours before check in. If you have a non-refundable reservation, you might still have the option to cancel and be given a refund within 24 hours of your booking. Enter dates in and click on "Search", then you can use the "fully refundable" filter to review the best deals near Onassis Cardiac Surgery Center.

What can I see and do near Onassis Cardiac Surgery Center?

Technopolis, Pontian Hellenism History and Folk Museum and Benaki Museum Pireos St. Annexe feature a variety of fascinating exhibits to see while you're in town. Acropolis, Parthenon and Odeon of Herodes Atticus are some of the notable landmarks to see in the area. You can catch a show at Municipal Theater of Pireaus, Athens Concert Hall and National Theatre of Greece.

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Our top choices for Onassis Cardiac Surgery Center hotels

1. 10 Apartments & Suites Athens

2. Pnoe Urban Living

3. Athens Hill Luxury Apartments

4. 507 ATHENS

5. AVA Hotel & Residences Athens Riviera

6. Neratzia Rooms

7. AthensOwl

8. The Alex Monte Kastella

9. Elliot Petralona, Athens

10. Stylish flat by the beach of Edem

11. Incanto Boutique Suites - Neos Kosmos

12. Earos Urban Living

13. Phalerus Suites

14. Nur Riviera Aparthotel

15. Athens Marriott Hotel

16. B4B Athens 365 Hotel

17. Coral Hotel Athens

18. Poseidon Athens

19. Athenaeum InterContinental by IHG

20. Athenaeum Grand Hotel

Top Onassis Cardiac Surgery Center Hotel Reviews

Divani Palace Acropolis

Electra Metropolis Athens

Poseidon Athens

The Stanley

Athenaeum InterContinental by IHG

Athenaeum Grand Hotel

507 ATHENS

Hilton Garden Inn Athens Syggrou Avenue

Athens Marriott Hotel

Frequently asked questions

Search Hotels Near Onassis Cardiac Surgery Center, Athens

Change your mind

Treat yourself

Be picky

Check prices for these dates

Filter by

Star rating

Guest rating

Our top choices for Onassis Cardiac Surgery Center hotels

1. 10 Apartments & Suites Athens

2. Pnoe Urban Living

3. Athens Hill Luxury Apartments

4. 507 ATHENS

5. AVA Hotel & Residences Athens Riviera

6. Neratzia Rooms

7. AthensOwl

8. The Alex Monte Kastella

9. Elliot Petralona, Athens

10. Stylish flat by the beach of Edem

11. Incanto Boutique Suites - Neos Kosmos

12. Earos Urban Living

13. Phalerus Suites

14. Nur Riviera Aparthotel

15. Athens Marriott Hotel

16. B4B Athens 365 Hotel

17. Coral Hotel Athens

18. Poseidon Athens

19. Athenaeum InterContinental by IHG

20. Athenaeum Grand Hotel

Top Onassis Cardiac Surgery Center Hotel Reviews

Divani Palace Acropolis

Electra Metropolis Athens

Poseidon Athens

The Stanley

Athenaeum InterContinental by IHG

Athenaeum Grand Hotel

507 ATHENS

Hilton Garden Inn Athens Syggrou Avenue

Athens Marriott Hotel

Frequently asked questions