A coastal town with a prominent white building with a clock tower, palm trees, and a historic stone wall.

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Check availability on Kos Green Hotels

Tonight
Sep 12 - Sep 13
Tomorrow
Sep 13 - Sep 14
Next weekend
Sep 18 - Sep 20
In two weeks
Sep 25 - Sep 27

Our top choices for Kos eco-friendly hotels

A table with breakfast items, a glass of beer, and a view of boats and palm trees at a marina.
A marina with boats docked, palm trees, and a clear sky.
A modern living room with grey sofas, orange cushions, a flat-screen TV, and large windows offering a view of the outdoors.
A hotel with a swimming pool, outdoor seating, and a view of the sea.

1. Kosta Palace

Kosta Palace
Kos
United States
Cathy
￥10,408
￥13,212 total
includes taxes & fees
Oct 13 - Oct 14
Kosta Palace
A chair facing a clear blue sea from a balcony with a glass barrier.
A modern hotel room with a large bed, a bedside table with a lamp, a small table with chairs, and a balcony with a view of the sea.
A modern hotel with multiple floors, a waterfront view, and a pool area.
A modern living room with a large window, a sofa, a coffee table, and a view of the ocean.

2. Kos Aktis Art Hotel

Kos Aktis Art Hotel
Kos
United States
William
￥24,277
￥28,443 total
includes taxes & fees
Oct 8 - Oct 9
Kos Aktis Art Hotel
A seaside restaurant with tables set for dining, overlooking the sea.
A table with three globe-shaped candle holders, a book, and a potted plant.
A modern bedroom with a large bed, a canopy, and a view of the sea through large windows.
A spacious living room with a large window, a sofa, a coffee table, and a desk with a lamp.

3. Albergo Gelsomino

Albergo Gelsomino
Kos
Turkey
Natuk Metin
￥41,512
￥48,260 total
includes taxes & fees
Oct 6 - Oct 7
Albergo Gelsomino
A balcony with a table and chairs, overlooking a calm sea and distant mountains.
A hotel with a sign reading "Hotel Triton" on a building with balconies, surrounded by lush greenery and a beach with colorful umbrellas.
A hotel room with a bed, a nightstand, a lamp, a window with curtains, and a balcony with a table and chairs.
A modern outdoor pool area with a clear blue pool, white lounge chairs, and a staircase leading to an upper level.

4. Triton Hotel

Triton Hotel
Kos
United Kingdom
Andrew
￥17,429
￥20,922 total
includes taxes & fees
Oct 13 - Oct 14
Triton Hotel
A modern outdoor dining area with a wooden deck, glass walls, and a view of the ocean.
A buffet with various food items and a chandelier in the background.
A modern hotel bathroom with a large mirror, a round sink, and a shower.
A balcony with a view of the sunset over the ocean, two glasses of white wine, and a bottle of wine on a wicker table.

5. Aqua Blu Boutique Hotel & Spa - Adults Only

Aqua Blu Boutique Hotel & Spa - Adults Only
Kos
Australia
George
￥39,141
￥45,657 total
includes taxes & fees
Oct 4 - Oct 5
Aqua Blu Boutique Hotel & Spa - Adults Only
A swimming pool with lounge chairs and umbrellas, surrounded by palm trees and a building with large windows.
A paved pathway lined with palm trees and stone walls, leading to a building with a yellow facade.
A beach with rows of sun loungers and umbrellas, a sandy shore, and the ocean in the background.
An aerial view of a resort with a swimming pool, parking area, and beachfront.

6. Eurovillage Achilleas Hotel

Eurovillage Achilleas Hotel
Kos
Norway
Linda
￥9,590
￥12,314 total
includes taxes & fees
Oct 11 - Oct 12
Eurovillage Achilleas Hotel
A poolside area with lounge chairs and umbrellas, a swimming pool, and a view of the sea and mountains.
A balcony with a table and chairs, overlooking a coastal view with clear blue sea and distant mountains.
A marina with boats docked, palm trees, and a cityscape in the background.
A coastal hotel with multiple buildings, a swimming pool, and a parking area.

7. Kos Palace Hotel

Kos Palace Hotel
Kos
United States
Monette
￥13,800
￥16,937 total
includes taxes & fees
Oct 1 - Oct 2
Kos Palace Hotel
An aerial view of a resort with a swimming pool, outdoor seating areas, and a well-lit landscape at night.
An outdoor seating area with a wooden table, two sofas, and a hot tub.
A beach with sun loungers and thatched umbrellas.
A resort with a swimming pool, outdoor seating, and a view of the sea.

8. Atlantis Hotel

Atlantis Hotel
Kos
United Kingdom
Adriana
￥10,471
￥13,281 total
includes taxes & fees
Oct 11 - Oct 12
Atlantis Hotel
A modern hotel with a swimming pool, sun loungers, and a covered outdoor area.
A modern interior with a curved reception desk, a seating area with a sofa and chairs, pendant lighting, and a large window providing natural light.
A modern hotel lobby with a wooden reception desk, a sofa, and a coffee table with a vase.

9. Aegean Houses

Aegean Houses
Kos
United Kingdom
Dominic Charles
￥15,563
￥18,873 total
includes taxes & fees
Oct 12 - Oct 13
Aegean Houses
A resort with a large pool, sun loungers, umbrellas, and a view of the mountains.
A wooden staircase leading to a building with a view of the sea.
A beach with rows of blue lounge chairs and white umbrellas, facing the ocean.
A rooftop terrace with outdoor seating, a pool, and a view of the sea.

10. Grand Blue Beach Hotel

Grand Blue Beach Hotel
Kos
Finland
abdulqadir
￥20,316
￥24,984 total
includes taxes & fees
Oct 11 - Oct 12
Grand Blue Beach Hotel
View all properties

Top Kos Hotel Reviews

Grecotel Casa Paradiso

Grecotel Casa Paradiso

10/10 Excellent
"Once again GRECOTEL pleasantly surprised us and made our vacation unforgettable as always The staff was very willing and immediately to serve us in every wish Stavros the manager the staff at the reception (Dimitris etc.) in the restaurant (Irini etc.) in the bar (Maria etc.) all of them impeccable and with a smile on their faces The cleanliness of the rooms at a high level as always The only negative is the return of the bath towel to the reception to give you a clean one. I think something has gone wrong here. Why not leave my used towel as usual at the kiosk and receive a fresh one the next day? Everything else as I said perfect Thank you for your hospitality"
Nikolaos 6-night trip
Posted 3 weeks ago
Grecotel Casa Paradiso
Mitsis Selection Blue Domes

Mitsis Selection Blue Domes

10/10 Excellent
"We loved the self service stations for food whenever, and the number of bars was also great. Loved the number of pools and our private one with access to bigger pool was perfect. Only bad thing was We did the Candle Light dinner, which they forgot to setup when we arrived, so had to come set it up whilst we waited watching, forgot the candles, fairy lights didn’t work etc. Food was good at least. They kindly refunded half the amount due to this which made it worth the money in the end."
James 10-night trip
Posted 1 month ago
Mitsis Selection Blue Domes

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