The Best Hotels with a Pool in Kosta from ￥13,348 in 2026

Q: What are some hotels with pools in Kosta?

Pentathlon Villas : Offers complimentary wireless internet access, a pool, and kitchens. Luxurious villa with pool in Porto Heli : Provides a full-service spa, 2 outdoor pools, and a sauna. Poseidonion Grand Hotel : Offers 2 outdoor pools, a children's pool, and a health club. Maison Muse : Features a children's pool, an indoor pool, and 2 restaurants. AKS Porto Heli : Hotel, 4-minute walk from Hydra Town Harbour. Offers buffet, a seasonal outdoor pool, and complimentary wireless internet access.

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Our top choices for Kosta hotels with a pool

Thermesea Luxury Lodge

Ermionida

Beachside bliss awaits at this outdoor pool where sun loungers invite relaxation by the sea.

￥24,093 total

includes taxes & fees

Jun 17 - Jun 18

1 bedroom, premium bedding, minibar, in-room safe

Mandraki Beach Resort - Adults Only

Hydra

Dive into oceanfront bliss with beach yoga and beachside cocktails at adults-only retreat.

￥153,279 total

includes taxes & fees

Jul 15 - Jul 16

Nikki Beach Resort & Spa Porto Heli

Ermionida

Dreamy pool paradise by the sea offers swim-up bars and luxurious private cabanas.

￥58,591 total

includes taxes & fees

Jun 17 - Jun 18

Sampatiki Suites - Seaview Luxury Suites With Breakfast And Spa

South Kynouria

Splash into seaside serenity at this luxury hotel with outdoor pools and a full-service spa.

￥38,681 total

includes taxes & fees

Jun 23 - Jun 24

Seasonal outdoor pool, open 9:00 AM to 8:00 PM, pool umbrellas

180 South Seaside Hotel

Ermionida

Mediterranean seaside hotel offers seasonal outdoor pool with sun loungers and umbrellas for serene relaxation.

￥17,372 total

includes taxes & fees

Jun 18 - Jun 19

Outdoor pool, sun loungers, lifeguards on site

Armata Boutique Hotel

Spetses

Float in an outdoor oasis with poolside bar service at this boutique Greek hotel.

￥29,027 total

includes taxes & fees

Jun 17 - Jun 18

Outdoor pool, pool umbrellas, sun loungers

Hapimag Resort Porto Heli

Ermionida

Take a dip in paradise with a refreshing outdoor pool, kids' pool, and beach views.

￥49,281 total

includes taxes & fees

Jun 17 - Jun 18

SEAFOS Luxury Resort & Spa - Limited Edition by Leonardo Hotels

Nafplio

Splash into coastal elegance at this resort featuring two indoor pools, a seasonal outdoor oasis, and private beach access.

￥31,380 total

includes taxes & fees

Jun 28 - Jun 29

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Choose what matters most at hotels with a pool in Kosta

Breakfast included

4 stars

Top Kosta Hotel Reviews

Hydra Beach Resort

8/10 Good

"Mixed stay great setting, but not the right fit for us Overall we had a pleasant enough experience, but it ultimately didn’t fully match what we were looking for. The resort itself is in a beautiful location right on the water, with a nice private beach and plenty of sunbeds and seating options. The beach area was definitely a bonus. with views across to Hydra. The room was fine standard but entry door not much soundproofing. That said, the overall atmosphere felt very much geared towards families with young children. It was quite a busy resort, especially towards our final night when a large number of guests arrived, and at times it felt crowded and lively in a way that didn’t suit the kind of quiet couples escape we had in mind. The buffet was fine but nothing particularly memorable good enough for convenience, but not a standout aspect of the stay. While the hotel itself is well maintained and the staff were generally pleasant and professional, we personally didn’t feel it was the best match for us as a gay couple. At times we felt a little uncomfortable due to the general guest environment, not because of the hotel staff, but simply the mix and atmosphere of the resort. In fairness, we did spend a lot of our time exploring other nearby areas, which we really enjoyed, but that also highlighted that the resort itself wasn’t quite aligned with our travel style. Overall, a nice property in a beautiful setting, but more of a family focused resort."

Poseidonion Grand Hotel

10/10 Excellent

"This is a beautiful old style Grand hotel which has been beautifully renovated. Breakfast on the large terrace overlooking the ferry port was very good. The staff were very helpful and were able to let us check in early. The concierge was able to talk us through restaurants and beaches for our short stay. We went to the beach club owned by the hotel on the other side of Spetses town which was great."

Frequently asked questions

What are some hotels with pools in Kosta?

Pentathlon Villas: Offers complimentary wireless internet access, a pool, and kitchens. Luxurious villa with pool in Porto Heli: Provides a full-service spa, 2 outdoor pools, and a sauna. Poseidonion Grand Hotel: Offers 2 outdoor pools, a children's pool, and a health club. Maison Muse: Features a children's pool, an indoor pool, and 2 restaurants. AKS Porto Heli: Hotel, 4-minute walk from Hydra Town Harbour. Offers buffet, a seasonal outdoor pool, and complimentary wireless internet access.

What is there to see and do in Kosta?

The picturesque setting of Spetses Beach and Paradise Beach showcase the area's natural beauty. During your stay, check out sights such as Port of Spetses, Spetses Lighthouse, and Ermionida Marina.

When is the best time to book a hotel with a pool in Kosta?

You may want to consider an accommodation with an outdoor swimming pool if you're planning to visit Kosta in the warmest months of July, August, or June when the average temperature is 79°F. Lodging with an indoor pool may be what you want if you are visiting during the coldest months of January, February, or March when the average temperature is 53°F.

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