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Our top choices for Onassis Cardiac Surgery Center hotels

1. Athens Marriott Hotel

Athens Marriott Hotel
5.0 star property
0.1 mi from Onassis Cardiac Surgery Center
8.8 out of 10, Excellent, (579 reviews)
"Great Hotel"
United States
Alex
The price is £128
includes taxes & fees
29 Nov - 30 Nov
Athens Marriott Hotel

2. 10 Apartments & Suites Athens

10 Apartments & Suites Athens
0.1 mi from Onassis Cardiac Surgery Center
10.0 out of 10, Exceptional, (8 reviews)
"Excellent apartment in a great neighbourhood! The apartment was clean and bright and fully wheelchair accessible. The hosts were extremely helpful and friendly and went out of their way to make our stay enjoyable. I would definitely stay here again in any future trips to Athens!!!"
Canada
Ramya
The price is £114
includes taxes & fees
11 Nov - 12 Nov
10 Apartments & Suites Athens

3. The Stanley

The Stanley
4.0 star property
3.3 mi from Onassis Cardiac Surgery Center
8.8 out of 10, Excellent, (2,535 reviews)
"The Stanley was an excellent hotel. Staff was very friendly and helpful. The amenities were great and the full breakfast had almost everything."
United States
Nina
The price is £70
includes taxes & fees
17 Nov - 18 Nov
The Stanley

4. Gnamma Hotel

Gnamma Hotel
3.0 star property
0.3 mi from Onassis Cardiac Surgery Center
7.0 out of 10, Good, (8 reviews)
"Enjoyed our week long stay. Staff were courteous and helpful. The location was great for the activities we were involved at the nearby Taekwondo Stadium. We were able to walk there each day (12 to 15 minutes). Nice restaurants nearby as well. The bed was comfortable although we were in one of the smaller rooms. I would have liked a microwave and a comfortable chair to sit in. However, overall it was a good stay."
United States
Cornelius
The price is £65
includes taxes & fees
13 Nov - 14 Nov
Gnamma Hotel

5. Grand Hyatt Athens

Grand Hyatt Athens
5.0 star property
1.5 mi from Onassis Cardiac Surgery Center
8.6 out of 10, Excellent, (1,570 reviews)
"Great hotel"
United States
ELAINE
The price is £103
includes taxes & fees
26 Nov - 27 Nov
Grand Hyatt Athens

6. Hilton Garden Inn Athens Syggrou Avenue

Hilton Garden Inn Athens Syggrou Avenue
4.0 star property
0.9 mi from Onassis Cardiac Surgery Center
8.4 out of 10, Very good, (90 reviews)
"We were warmly greeted by a very attentive staff. We were cheerfully granted an early check in and accommodated at the completely booked magnificent brunch alongside the pool where we enjoyed spectacular views of the acropolis. Of special note, Stilios, the lobby host removed all stops to make sure we had everything we needed. If I could award 6 stars for our stay, I would."
United States
James
The price is £66
includes taxes & fees
24 Nov - 25 Nov
Hilton Garden Inn Athens Syggrou Avenue

7. Divani Palace Acropolis

Divani Palace Acropolis
5.0 star property
2.3 mi from Onassis Cardiac Surgery Center
9.0 out of 10, Wonderful, (1,049 reviews)
"Great location near all tourist hotspots."
United States
Christopher
The price is £122
includes taxes & fees
1 Dec - 2 Dec
Divani Palace Acropolis

8. Eternity Athens

Eternity Athens
5.0 star property
2.9 mi from Onassis Cardiac Surgery Center
9.2 out of 10, Wonderful, (462 reviews)
"Great location, nice breakfast, and the staff was very helpful"
United States
Michael
The price is £80
includes taxes & fees
1 Dec - 2 Dec
Eternity Athens

9. Athens Gate Hotel

Athens Gate Hotel
4.0 star property
2.6 mi from Onassis Cardiac Surgery Center
9.6 out of 10, Exceptional, (2,104 reviews)
"Location was great"
Canada
Howard
The price is £130
includes taxes & fees
20 Nov - 21 Nov
Athens Gate Hotel

10. Atlantic Hotel

Atlantic Hotel
2.0 star property
0.7 mi from Onassis Cardiac Surgery Center
7.8 out of 10, Good, (82 reviews)
"In a nice neighborhood a little far from attractions. Good price"
United States
Rhonda
The price is £61
includes taxes & fees
18 Nov - 19 Nov
Atlantic Hotel

11. The Convo Athens Riviera

The Convo Athens Riviera
2.0 star property
0.7 mi from Onassis Cardiac Surgery Center
8.0 out of 10, Very good, (102 reviews)
"Very basic hotel, friendly staff"
Germany
Juergen
The price is £41
includes taxes & fees
11 Nov - 12 Nov
The Convo Athens Riviera

12. Electra Metropolis Athens

Electra Metropolis Athens
5.0 star property
2.9 mi from Onassis Cardiac Surgery Center
9.6 out of 10, Exceptional, (1,311 reviews)
"Very clean property, excellent location, very helpful staff"
United States
Joseph
The price is £243
includes taxes & fees
15 Nov - 16 Nov
Electra Metropolis Athens

13. Electra Palace Athens

Electra Palace Athens
5.0 star property
2.8 mi from Onassis Cardiac Surgery Center
9.6 out of 10, Exceptional, (1,001 reviews)
"Excellent location, breathtaking views of the Acropolis and Athens. Friendly and helpful staff, very nice, clean rooms. Would stay there again!"
United States
Dale
The price is £228
includes taxes & fees
15 Nov - 16 Nov
Electra Palace Athens

14. Athens Tower

Athens Tower
4.0 star property
2.8 mi from Onassis Cardiac Surgery Center
8.8 out of 10, Excellent, (1,490 reviews)
"Staff was very helpful in helping us figure out where to visit. Location was perfect!"
Canada
Leanne
The price is £70
includes taxes & fees
24 Nov - 25 Nov
Athens Tower

15. Niche Hotel Athens

Niche Hotel Athens
4.0 star property
2.5 mi from Onassis Cardiac Surgery Center
9.8 out of 10, Exceptional, (1,011 reviews)
"Excellent hotel with a wonderful spa and restaurant."
United Kingdom
Sammy
The price is £108
includes taxes & fees
1 Dec - 2 Dec
Niche Hotel Athens

16. Plaka Hotel

Plaka Hotel
3.0 star property
2.8 mi from Onassis Cardiac Surgery Center
9.4 out of 10, Exceptional, (1,007 reviews)
"Clean and comfortable, great location to food and shopping"
United States
Dave
The price is £69
includes taxes & fees
10 Nov - 11 Nov
Plaka Hotel

17. The Residence Aiolou Hotel & Spa

The Residence Aiolou Hotel & Spa
4.0 star property
2.9 mi from Onassis Cardiac Surgery Center
9.4 out of 10, Exceptional, (728 reviews)
"Enjoyed my stay and the staff was very friendly and helpful"
United States
alicia
The price is £118
includes taxes & fees
18 Nov - 19 Nov
The Residence Aiolou Hotel & Spa

18. Athenaeum InterContinental by IHG

Athenaeum InterContinental by IHG
5.0 star property
1.8 mi from Onassis Cardiac Surgery Center
9.0 out of 10, Wonderful, (1,006 reviews)
"Great place"
United States
Alexander
The price is £120
includes taxes & fees
29 Nov - 30 Nov
Athenaeum InterContinental by IHG

19. Amalia Hotel Athens

Amalia Hotel Athens
4.0 star property
3 mi from Onassis Cardiac Surgery Center
9.4 out of 10, Exceptional, (1,006 reviews)
"Great breakfast, clean room, helpful staff"
Canada
JING
The price is £100
includes taxes & fees
16 Nov - 17 Nov
Amalia Hotel Athens
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.

Top Onassis Cardiac Surgery Center Hotel Reviews

Frequently asked questions

What are the top-rated hotels near Onassis Cardiac Surgery Center?
Finding a top-rated hotel near Onassis Cardiac Surgery Center can enhance your stay in Kallithea, Attica, Greece, providing both comfort and convenience.

Okupa

Okupa is a charming 3-star hotel located just 6.9 km from the Onassis Cardiac Surgery Center, with an impressive review rating of 9.8. Guests can enjoy a range of amenities including free airport transportation, a private balcony in select rooms, and daily housekeeping. The hotel also features a pool with accessible sun loungers, offering a perfect spot to relax after a busy day. Notably, the Champagne service adds a touch of romance to your stay.

Hellenic Vibes Smart Hotel

Hellenic Vibes Smart Hotel is a luxurious 5-star option situated 6.4 km from the Onassis Cardiac Surgery Center, rated 9.8 by travellers. This boutique hotel features a beautiful terrace, complimentary buffet breakfast, and a 24-hour airport shuttle service. Guests can explore nearby winery tours or enjoy the comfort of premium rooms with designer toiletries and room service. The combination of modern luxury and vibrant local culture makes it a top choice for travellers.

Electra Metropolis Athens

Electra Metropolis Athens is a stunning 5-star hotel located just 5.3 km from the Onassis Cardiac Surgery Center, earning a remarkable review rating of 9.8. Guests can indulge in the onsite spa with a full-service offering, including Turkish baths and massage treatment rooms. The indoor pool, rooftop garden, and poolside bar create a tranquil escape in the heart of the city. With its luxury amenities and elegant design, this hotel ensures a memorable experience for all travellers.
What hotels are within walking distance to Onassis Cardiac Surgery Center?
Discover the perfect stay near Onassis Cardiac Surgery Center with top-rated options that provide comfort and convenience.

Hilton Garden Inn Athens Syggrou Avenue

Hilton Garden Inn Athens Syggrou Avenue is a welcoming 4-star hotel located just a 19-minute walk from Onassis Cardiac Surgery Center, rated 9.0 by travellers. This hotel features an inviting rooftop terrace, perfect for relaxing after a busy day. Guests can take advantage of daily housekeeping, a fitness centre, and a refreshing outdoor pool. Additional amenities include free toiletries and convenient self-parking options, making it an excellent choice for travellers seeking both comfort and accessibility.
How much is a hotel near Onassis Cardiac Surgery Center?
Staying near Onassis Cardiac Surgery Center is a treat, with plenty of hotels from £53 offering incredible amenities. If you're leaning toward a little luxury, prices can rise, especially in peak season. Be sure to book in advance to enjoy more options and potentially better rates, especially if you're planning a trip during weekends or around public holidays.
What are the most popular family-friendly hotels near Onassis Cardiac Surgery Center?
Finding the perfect family-friendly hotel near Onassis Cardiac Surgery Center can enhance your stay in Kallithea, especially with top-rated options available.

Grecotel Pallas Athena

Grecotel Pallas Athena, rated 9.2 by travellers, is a stylish 4-star hotel situated 6.3 km from Onassis Cardiac Surgery Center. The hotel is particularly family-friendly, providing amenities like free cribs, in-room babysitting, and special kids' meals. Guests can indulge in the terrace, utilize the airport shuttle service, and explore the nearby historical district, ensuring a memorable experience for families visiting Kallithea.

Novotel Athenes

Novotel Athenes, a 4-star hotel located just 7.4 km from Onassis Cardiac Surgery Center, has a welcoming atmosphere for families. With a review rating of 8.2, it features family-friendly amenities such as free cribs, connecting rooms, and a kids' meal menu in their restaurant. Guests can also enjoy a pool, a rooftop terrace, and 24-hour fitness facilities, making it an ideal choice for a comfortable and enjoyable family stay.

King George, a Luxury Collection Hotel, Athens

King George, a Luxury Collection Hotel, Athens, is a distinguished 5-star option located only 5.1 km from Onassis Cardiac Surgery Center with an impressive review rating of 9.4. Families will appreciate the thoughtful amenities, including free cribs, babysitting services, and connecting rooms. Guests can also enjoy luxurious features such as a 24-hour fitness centre, premium bedding, and in-room dining, all designed to provide an exceptional family getaway.
Are there any 5-star hotels near Onassis Cardiac Surgery Center?
Discovering top-rated accommodations near Onassis Cardiac Surgery Center can enhance your stay in Kallithea, Attica, Greece, ensuring both luxury and comfort.

Hellenic Vibes Smart Hotel

Hellenic Vibes Smart Hotel is a stunning 5-star hotel located just 6.4 km from Onassis Cardiac Surgery Center, with an impressive review rating of 9.8. This boutique hotel offers travellers a blend of modern comfort and luxurious amenities, including a terrace for relaxation, 24-hour room service, and complimentary airport shuttle. Guests can also enjoy nearby winery tours, adding a unique touch to their stay.

Electra Metropolis Athens

Electra Metropolis Athens is another excellent choice, situated only 5.3 km from Onassis Cardiac Surgery Center with a stellar review rating of 9.8. This 5-star hotel features an inviting rooftop terrace and an indoor pool, perfect for unwinding after a day of exploration. Guests appreciate the full-service spa, complete with Turkish baths and treatment rooms, along with the convenience of 24-hour airport transportation.

Athens Capital Center Hotel-MGallery Collection

Athens Capital Center Hotel-MGallery Collection offers a luxurious stay just 5.3 km from Onassis Cardiac Surgery Center, rated 9.6 by travellers. This 5-star hotel stands out with its onsite art gallery and a rooftop terrace, providing a delightful space for travellers to enjoy scenic views. The hotel also features a fitness centre and an accessible pool, ensuring a comfortable experience for all visitors.
Which hotels near Onassis Cardiac Surgery Center offer the best views?
Discover the best hotels near Onassis Cardiac Surgery Center that offer stunning views for an unforgettable stay in Kallithea, Attica.

Poseidon Athens

Poseidon Athens is a charming 3-star hotel rated 8.6 by travellers, conveniently located just 4.2 km from the Onassis Cardiac Surgery Center. This hotel offers captivating sea views from its restaurant and rooftop terrace. Guests can enjoy easy access to nearby beaches, a delightful poolside bar, and a variety of water sports activities, making it a great spot for both relaxation and adventure.

Novotel Athenes

Novotel Athenes, a 4-star hotel rated 8.2 by travellers, is located just 7.4 km from the Onassis Cardiac Surgery Center. This hotel boasts a beautiful rooftop terrace where travellers can relax and take in panoramic views of the city. Amenities include a refreshing outdoor pool, a well-equipped fitness centre, and a delightful garden-view restaurant, making it a perfect choice for those seeking comfort and scenery.

St. George Lycabettus Lifestyle Hotel

St. George Lycabettus Lifestyle Hotel, a luxurious 5-star hotel rated 8.4 by travellers, is situated only 6.6 km from the Onassis Cardiac Surgery Center. Guests are treated to breathtaking mountain views from their rooms and the serene rooftop terrace. The hotel features a full-service spa, a hot tub, and exquisite on-site dining, ensuring a lavish experience with stunning vistas at every turn.
What are the best affordable hotels near Onassis Cardiac Surgery Center?
For those seeking top-rated and affordable accommodations near Onassis Cardiac Surgery Center, these hotels offer great value without compromising comfort.

Okupa

Okupa is a charming 3-star hotel located just 6.9 km from Onassis Cardiac Surgery Center, with an impressive review rating of 9.8. Guests will appreciate modern comforts such as complimentary WiFi and free toiletries. The hotel also features a delightful outdoor area with pool sun loungers, and offers a 24-hour airport shuttle service for straightforward travel. With luxurious Egyptian cotton sheets and romantic touches, Okupa is perfect for those looking for a cozy retreat.

Acropolis View Hotel

Acropolis View Hotel stands out with its prime location just 4.3 km from Onassis Cardiac Surgery Center, achieving a remarkable review rating of 9.8. This 3-star hotel offers travellers complimentary buffet breakfast and free WiFi, ensuring a comfortable stay. The hotel also boasts a rooftop terrace where travellers can unwind and enjoy stunning views. With free cribs and rollaway beds available, it caters well to families, making it a great choice for those traveling with children.

ACROPOLIS CITY LIFE BH

Located only 6.6 km from Onassis Cardiac Surgery Center, ACROPOLIS CITY LIFE BH is a well-rated 3-star hotel with a stellar review rating of 9.8. This hotel features a complimentary buffet breakfast to start the day right, as well as free WiFi and toiletries. The 24-hour airport shuttle makes it easy for travellers to navigate their journey, while the nearby historical district offers travellers a taste of local culture and attractions.
What are the best boutique hotels near Onassis Cardiac Surgery Center?
For travellers seeking top-rated boutique hotels near Onassis Cardiac Surgery Center, Kallithea offers some exceptional options that combine style and comfort.

Hellenic Vibes Smart Hotel

Hellenic Vibes Smart Hotel is a 5-star boutique hotel located just 6.4 km from Onassis Cardiac Surgery Center, with an impressive review rating of 9.8. This hotel caters to travellers with thoughtful amenities including free buffet breakfast and 24-hour airport shuttle service. Guests can enjoy a relaxing stay with features like a private balcony, luxurious bathrobes, and nearby winery tours. The hotel also offers daily housekeeping and a snack bar for added convenience.

The Gem Society Hotel

The Gem Society Hotel is a stylish 4-star boutique hotel situated 6.6 km from Onassis Cardiac Surgery Center, rated by travellers at 9.6. This hotel features a luxurious spa offering treatments such as massages and steam rooms, perfect for travellers looking to unwind. The hotel's romantic atmosphere is complemented by its nearby historical sites.

The Pinnacle Athens

The Pinnacle Athens is a 5-star boutique hotel located just 6.0 km from Onassis Cardiac Surgery Center, with an outstanding review rating of 9.6. This hotel is perfect for travellers looking for a luxurious stay, featuring a rooftop terrace and kitchenettes in select rooms. Guests can enjoy amenities such as free designer toiletries, 24-hour room service, and on-site concierge services. With its unique charm and attention to detail, this hotel provides a memorable experience.
Are there any hotels with pools close to Onassis Cardiac Surgery Center?
Finding the ideal hotel with a pool near Onassis Cardiac Surgery Center is a great way to ensure a relaxing stay in Kallithea. Here are some top-rated options to consider.

The Stanley

The Stanley, a charming 4-star hotel situated 7.1 km from Onassis Cardiac Surgery Center, boasts an inviting outdoor heated pool with sun loungers and a poolside bar for refreshing drinks. With a review rating of 8.8, this hotel also features a rooftop terrace and offers free cribs and rollaway beds, making it a family-friendly choice.

Athenaeum InterContinental by IHG

Located just 3.7 km from Onassis Cardiac Surgery Center, the 5-star Athenaeum InterContinental offers a serene poolside experience with sun loungers and a poolside bar, perfect for unwinding. Rated by travellers at 9.0, this hotel features a luxurious spa with a steam room, and fitness facilities available 24/7. Families will appreciate the complimentary cribs and babysitting services for a comfortable stay.

Grand Hyatt Athens

Just 3.2 km from Onassis Cardiac Surgery Center, the luxurious Grand Hyatt Athens is a 5-star hotel featuring an indoor pool with sun loungers and a poolside bar. Rated by travellers at 8.8, this hotel provides a relaxing spa with various treatments and is ideal for families, offering free cribs and babysitting services to ensure a pleasant stay.
What are the best pet-friendly hotels near Onassis Cardiac Surgery Center?
For travellers seeking pet-friendly accommodations near Onassis Cardiac Surgery Center, these top-rated hotels promise a comfortable stay for both you and your furry friend.

Airotel Stratos Vassilikos Hotel

Airotel Stratos Vassilikos Hotel, rated 9.4 by travellers, is a charming 4-star hotel located 7.2 km from Onassis Cardiac Surgery Center. This pet-friendly hotel provides amenities for pets, including food and water bowls and permitted areas for pets in rooms. Guests can look forward to a delightful buffet breakfast, a billiards table for entertainment, and convenient access to nearby shopping, ensuring a pleasant stay for both pets and their owners.

Airotel Alexandros Hotel

Airotel Alexandros Hotel is a well-rated 4-star hotel situated 7.4 km from Onassis Cardiac Surgery Center, with a solid review rating of 8.6. This pet-friendly hotel offers amenities such as food and water bowls and allows pets in rooms, making it easy for travellers to travel with their pets. Additionally, travellers can indulge in the alfresco dining experience at the restaurant, enjoy the outdoor pool, and take advantage of free breakfast options.

NYX Esperia Palace Hotel Athens

NYX Esperia Palace Hotel Athens, a luxurious 5-star hotel, is located just 5.5 km from Onassis Cardiac Surgery Center and boasts an impressive review rating of 9.0. This hotel welcomes pets with a variety of amenities including food and water bowls, pet grooming services, and pet sitting services, ensuring a comfortable stay for your four-legged companion. Guests can also enjoy a full-service spa, indoor pool, and complimentary buffet breakfast, making it a perfect choice for relaxation after a day of activities.
Can I book a fully refundable hotel close to Onassis Cardiac Surgery Center?
Most bookings on Expedia are refundable if canceled within 24-48 hours of arrival, though this depends on the hotel's individual cancellation policy, which you should check in your booking confirmation. If free cancellation is available, you can cancel directly through your Expedia account by going to "My Trips" and selecting your reservation. To find fully refundable hotel options, simply enter "Onassis Cardiac Surgery Center", set your travel dates, and use the "Fully refundable" filter under "Deals & Discounts" on the results page. Alternatively, explore deals with free cancellation options on Expedia.

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