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 9 - Sep 10
Tomorrow
Sep 10 - Sep 11
This weekend
Sep 11 - Sep 13
Next weekend
Sep 18 - Sep 20

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 hotel with a swimming pool, outdoor seating, and a view of the sea.
A marina with boats docked, palm trees, and a clear sky.
An outdoor dining area with tables and chairs, overlooking a marina with boats and a coastal town.

1. Kosta Palace

Kosta Palace
Kos
United States
Cathy
￥10,585
￥13,416 total
includes taxes & fees
Oct 5 - Oct 6
Kosta Palace
A chair facing a clear blue sea from a balcony with a glass barrier.
A modern living room with a large window, a sofa, a coffee table, and a view of the ocean.
A modern hotel with multiple floors, a waterfront view, and a pool area.
A modern hotel corridor with a wooden wall, a seating area with a view, and a counter with decorative bowls.

2. Kos Aktis Art Hotel

Kos Aktis Art Hotel
Kos
United States
William
￥24,351
￥28,528 total
includes taxes & fees
Oct 8 - Oct 9
Kos Aktis Art Hotel
A seaside restaurant with tables set for dining, overlooking the sea.
A modern bedroom with a large bed, a canopy, and a view of the sea through large windows.
A table with three globe-shaped candle holders, a book, and a potted plant.
A large, white building with arched windows and a sign reading "GELSOSINO".

3. Albergo Gelsomino

Albergo Gelsomino
Kos
Turkey
Natuk Metin
￥42,607
￥49,471 total
includes taxes & fees
Oct 4 - Oct 5
Albergo Gelsomino
A poolside area with lounge chairs and umbrellas, a swimming pool, and a view of the sea and mountains.
A beach with lounge chairs and a thatched umbrella.
A coastal hotel with multiple buildings, a swimming pool, and a parking area.
A balcony with a table and chairs, overlooking a coastal view with clear blue sea and distant mountains.

4. Kos Palace Hotel

Kos Palace Hotel
Kos
United States
Monette
￥13,841
￥16,987 total
includes taxes & fees
Oct 1 - Oct 2
Kos Palace Hotel
A balcony with a table and chairs, overlooking a calm sea and distant mountains.
A modern outdoor pool area with a clear blue pool, white lounge chairs, and a staircase leading to an upper level.
A hotel room with a bed, a nightstand, a lamp, a window with curtains, and a balcony with a table and chairs.
A hotel with a sign reading "Hotel Triton" on a building with balconies, surrounded by lush greenery and a beach with colorful umbrellas.

5. Triton Hotel

Triton Hotel
Kos
United Kingdom
Andrew
￥21,149
￥25,013 total
includes taxes & fees
Oct 8 - Oct 9
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 balcony with a view of the sunset over the ocean, two glasses of white wine, and a bottle of wine on a wicker table.
A modern hotel bathroom with a large mirror, a round sink, and a shower.

6. Aqua Blu Boutique Hotel & Spa - Adults Only

Aqua Blu Boutique Hotel & Spa - Adults Only
Kos
Australia
George
￥38,346
￥44,792 total
includes taxes & fees
Oct 4 - Oct 5
Aqua Blu Boutique Hotel & Spa - Adults Only
A modern hotel with a swimming pool, sun loungers, and a covered outdoor area.
A poolside area with lounge chairs and umbrellas, a covered seating area, and a view of the pool and buildings in the background.
A modern hotel lobby with a wooden reception desk, a sofa, and a coffee table with a vase.

7. Aegean Houses

Aegean Houses
Kos
United Kingdom
Dominic Charles
￥15,801
￥19,139 total
includes taxes & fees
Sep 30 - Oct 1
Aegean Houses
A resort with multiple swimming pools, some with water features, and a night sky.
A hotel room with a balcony, a dining table with chairs, and a view of the ocean.
A beachside lounge with sun loungers, a table with a drink and snacks, and a view of the ocean.
A modern living room with a large sectional sofa, a coffee table, and a view of the sea through large windows.

8. Diamond Deluxe Hotel Wellness & Spa - Adults only

Diamond Deluxe Hotel Wellness & Spa - Adults only
Kos
United States
Willard M
￥29,871
￥35,485 total
includes taxes & fees
Oct 5 - Oct 6
Diamond Deluxe Hotel Wellness & Spa - Adults only
A hotel with a large pool, sun loungers, and a well-lit outdoor dining area.
An aerial view of a resort with a central swimming pool, multiple guest rooms, and outdoor seating areas.
A beach with rows of wooden chairs and umbrellas.
An outdoor bar area with a central wooden structure, bar stools, and a variety of bottles.

9. Hotel Platanista

Hotel Platanista
Kos
United Kingdom
richard
￥26,436
￥30,817 total
includes taxes & fees
Oct 2 - Oct 3
Hotel Platanista
A nighttime view of a resort with multiple swimming pools, lounge areas, and beachfront views.
A beach with rows of sun loungers and umbrellas, a calm sea, and a sunset in the background.
A coastal resort with modern villas, a central swimming pool, and a beach view.
A modern living room with a staircase, a sofa, a coffee table, and a view of the outdoors.

10. Astir Odysseus Kos Resort & Spa

Astir Odysseus Kos Resort & Spa
Kos
United States
DUYGU
￥30,542
￥36,222 total
includes taxes & fees
Oct 4 - Oct 5
Astir Odysseus Kos Resort & Spa
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 2 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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