Explore 20 Luxury Hotels in Kos

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Best Luxury Hotels in Kos

Aqua Blu Boutique Hotel & Spa - Adults Only

Ethelonton Polemiston Ko Kos Kos Island

A full-service spa, 2 restaurants, and an outdoor pool are all featured at this luxury hotel. Traveling on business? Take advantage of the free WiFi in public ...

9.8/10 Exceptional! (338 reviews)

Nice hotel although adjacent to a road on a corner with no gardens or direct beach front facilities. A tad mercenary on their late check out charges.

Reviewed on Oct 21, 2025

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OKU Hotel Kos - Adults Only

Marmari Kos

A full-service spa, a gym, and a restaurant are all featured at this luxury hotel. Traveling on business? Take advantage of the business center, free WiFi in ...

9.4/10 Exceptional! (279 reviews)

The most beautiful hotel

Reviewed on Nov 2, 2025

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Diamond Deluxe Hotel Wellness & Spa - Adults only

Nea Alikarnassos Kos Kos Island

This smoke-free hotel features a private beach, a full-service spa, and 2 restaurants. Relax with beach cabanas, sun loungers, and beach umbrellas. Enjoy the ...

9/10 Wonderful! (122 reviews)

Facilities were well maintained and very clean

Reviewed on May 21, 2025

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Mitsis Selection Blue Domes

Kardamena Kos Kos Island

This all-inclusive hotel features a full-service spa, a water park, and 12 restaurants. Spend a day at the beach windsurfing, or relax with sun loungers and ...

8.8/10 Excellent! (322 reviews)

Very Good but problem with fridge refills

Reviewed on Sep 22, 2025

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Blue Lagoon Village

Kefalos Kos South Aegean

This all-inclusive hotel features free water park access, a full-service spa, and 8 restaurants. Relax with beach cabanas and sun loungers, and cool off with ...

8.6/10 Excellent! (19 reviews)

When we arrived they couldn't find our reservation booking, so we had to wait very long time, the receptionist didn't explain anything about the facilities of the Hotel, no instructions at all plus very unfriendly. The hotel is ok for a max 4 Stars but definitely not a Luxury 5 Stars Hotel, the 1st ...

Reviewed on Sep 10, 2023

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Blue Lagoon Resort - All Inclusive

Nea Alikarnassos Kos Kos Island

This all-inclusive hotel features free water park access, a full-service spa, and 5 restaurants. Relax with sun loungers and beach umbrellas, and cool off with ...

8/10 Very Good! (15 reviews)

Brilliant hotel

No words to describe how good this hotel and its staff are other than fantastic. We will be back

Reviewed on May 15, 2018

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Michelangelo Resort and Spa

Agios Fokas Kos Kos Island

This luxury hotel features a private beach, a full-service spa, and 3 restaurants. Relax with sun loungers and beach umbrellas, and cool off with a drink at ...

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Astir Odysseus Kos Resort & Spa

Tigaki Kos Kos Island

A full-service spa, 3 restaurants, and 4 outdoor pools are all featured at this smoke-free hotel. Enjoy beachfront dining and relax with sun loungers and beach ...

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More 4 star hotels in Kos

Utopia Blu

Tigkaki Kos

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9.4/10 Exceptional! (33 reviews)

5 star hotels in Kos

Lango Design Hotel & Spa - Adults Only

Lambi Beach Kos

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9.8/10 Exceptional! (157 reviews)

Kos Luxury Hotels

Do you want to stay at an elegant 5 star hotel for your next getaway? Do you want to be pampered like royalty? When you're ready, the Kos luxury hotels are the plush oasis you’ve been looking for.

Choose from the best luxury hotels in Kos to make your stay as comfortable and memorable as possible. Deluxe amenities await you upon check-in—perks like a heated pool, luxurious spa, and 24-hour reception service will cater to your every need, no matter the hour. If you’re tired from the day’s activities and don’t feel like wandering around to look for a meal, sit down to dinner at one of the high-end restaurants on property or contact room service for a sophisticated dining experience in the comfort of your own suite. Getting to and from the airport will be an easy task as well because most of these fancy hotels offer a free shuttle service for easy transportation.

We want you to enjoy your next vacation in style and the top luxury resorts in Kos will help you do just that. Browse Travelocity right now to find amazing deals on the best luxury hotels and 4 star hotels in Kos, and plan your next opulent escape.

Kos hotels essential information

Accommodation	725 hotels
Lowest Price
Highest Price
Popular hotels	Aqua Blu Boutique Hotel & Spa - Adults Only, Michelangelo Resort and Spa, Diamond Deluxe Hotel Wellness & Spa - Adults only, Astir Odysseus Kos Resort & Spa, Mitsis Selection Blue Domes, Blue Lagoon Resort - All Inclusive, Blue Lagoon Village, OKU Hotel Kos - Adults Only

Popular Luxury Stays in Kos

Recent Kos Hotel Reviews By Fellow Wanderers

Neptune Luxury Resort

5 out of 5

Posted 4 months ago

Travelocity Verified Review

"Fantastic resort - lovely space to walk around with a number of pools and restaurants to choose from. Evening entertainment was available each night. We ate breakfast and dinner in the restaurant which had lots of choice. Relaxing atmosphere. "

A verified traveler stayed at Neptune Luxury Resort