Explore top 2025 4 Star Hotels in Kos

Name: White Olive Marine Aquapark - All Inclusive
Price range: $157 total
Rating: 8

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Top Kos 4 Star hotels

Kosta Palace

Kos town, Kos, Kos Island

Fully refundableReserve now, pay when you stay

This hotel features a restaurant, a seasonal outdoor pool, and a bar/lounge. Relax with a drink at the poolside bar and enjoy perks like free WiFi. A business ...

8.2/10 Very Good! (415 reviews)

Easy check in

"Cleaning was excellent. I particularly liked that I could fill in check in forms before my arrival. So check in at the hotel was quick and easy. We paid for a breakfast at the hotel and the cooked breakfast could have been better. Maybe tomatoes and mushrooms? But it was adequate."

Reviewed on Oct 4, 2025

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Alexandra Hotel

16, 25th Martiou Str, Kos, Kos Island

Fully refundableReserve now, pay when you stay

This hotel features a gym and a seasonal outdoor pool. Traveling on business? Take advantage of the business center and free WiFi in public areas. Relax with ...

8.6/10 Excellent! (382 reviews)

"The hotel was very conveniently located in Kos old town, within easy walking distance to everything. The hotel and room itself were clean and spacious. There was a swimming room that looked quite nice, but we unfortunately did not have time to enjoy."

Reviewed on Oct 5, 2025

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Kosea Boutique Hotel

14 Vasileos Georgiou V', Kos

Fully refundableReserve now, pay when you stay

$145 nightly

$170 total

Oct 16 - Oct 17

Total with taxes and fees

This hotel features a restaurant, 4 beach bars, and 2 bars/lounges. Bring the family and enjoy the children's pool, arcade/game room, and kid-friendly dining. ...

8.6/10 Excellent! (123 reviews)

Best hotel in all of Greece!!

"The hotel is absolutely beautiful! The service is above excellent. I could not be happier my son and I chose this hotel! If there was anything higher than 5 stars I would have given it!"

Reviewed on Sep 18, 2025

Kos Divine Hotel and Suites

2 Charmilou Str., Kos, Kos Island

Fully refundableReserve now, pay when you stay

A full-service spa, an outdoor pool, and a restaurant are all featured at this aparthotel. Relax with a drink at one of the 2 bars/lounges and enjoy free perks ...

8.6/10 Excellent! (72 reviews)

"The staff on reception and in the restaurant and pool area were excellent. The girls on breakfast worked incredibly hard."

Reviewed on Oct 8, 2025

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Apollon Kos

Lampi Kos, Kos, L

$80 nightly

$100 total

Oct 18 - Oct 19

Total with taxes and fees

This hotel features an outdoor pool, a gym, and a restaurant. Enjoy the seasonal outdoor pool and perks like free self parking and free WiFi. A bar/lounge, a ...

8/10 Very Good! (31 reviews)

Decent place, you get what you paid foR

"Decent place, you get what you paid for. The place is about 20 minutes from the city center and 15 minutes from the beach (which I didn’t really like, there are much better beaches so do consider in front). I was really shocked to find out that I have to pay for a safe in internet in the room (per ..."

Reviewed on Sep 30, 2020

Atlantis Hotel

Lambi, Kos, Kos Island

$60 nightly

$78 total

Oct 16 - Oct 17

Total with taxes and fees

A full-service spa, 2 restaurants, and 2 outdoor pools are all featured at this eco-certified resort. Relax with sun loungers and beach umbrellas, and cool off ...

7.6/10 Good! (134 reviews)

"Had a wonderful stay at this hotel. Two huge swimming pools and Hotel is right on the beach. Friendly Staff. We had the half board which included breakfast and dinner. The food was good. The hotel is about a 30 minute walk to the center of town. The Town of Kos is very bicycle friendly. There are ..."

Reviewed on Oct 2, 2025

Atlantica Marmari Beach

Marmari, Kos

Fully refundableReserve now, pay when you stay

$149 nightly

$175 total

Oct 28 - Oct 29

Total with taxes and fees

A full-service spa, 3 restaurants, and 2 outdoor tennis courts are all featured at this all-inclusive hotel. Bring the family and enjoy the mini golf, children's ...

9/10 Wonderful! (15 reviews)

"We stayed at this hotel second time and once again we were impressed with the attention, quality of service and hospitality of the management team. The hotel is located in Marmari village with easy access to the local buses to go to Kos Town or other destinations. If needed there are local shops ..."

Reviewed on Aug 26, 2025

Ammos Luxury Resort

Mastichari, Kos

Fully refundableReserve now, pay when you stay

$125 nightly

$149 total

Oct 20 - Oct 21

Total with taxes and fees

A full-service spa, 2 restaurants, and an outdoor pool are all featured at this hotel. There's fun for all ages with a free kid's club and a children's pool, ...

7.6/10 Good! (24 reviews)

Nice. Really nice. But not luxury

"Nice hotel although self declaring itself as luxury is both pretentious and wrong. It’s very nice, very clean and all round a nice hotel…… but it’s not luxury. We went onto stay at IKOS ARIA. That’s luxury. But I definitely wouldn’t put anyone off staying here. It’s really nice"

Reviewed on Sep 25, 2025

Aegean Houses

Eth Paleon Polemiston - Lambi, Kos, Kos Island

$98 nightly

$112 total

Nov 1 - Nov 2

Total with taxes and fees

This smoke-free aparthotel features a full-service spa, a nightclub, and a restaurant. Enjoy the outdoor pool and perks like free self parking and free WiFi. ...

9/10 Wonderful! (53 reviews)

"Super friendly reception team Fantastic room it is a shame however that the private pool is overlooked"

Reviewed on Oct 1, 2025

White Olive Marine Aquapark - All Inclusive

Tigaki, Kos, Kos Island

$140 nightly

$157 total

Nov 3 - Nov 4

Total with taxes and fees

Free water park access, 2 restaurants, and 4 outdoor pools are all featured at this all-inclusive hotel. There's fun for all ages with a free kid's club and ...

8/10 Very Good! (48 reviews)

"Hotel has a nice layout, had a few issues when we first arrived but they were sorted out quickly. Overall a nice relaxing holiday with plenty to do onsite if you don’t want to travel or go on excursions."

Reviewed on Sep 3, 2025

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4 Star Hotels Kos

Looking to live it up on your vacation with a bit of luxury? Or maybe you’ve decided that your boss can afford to put you up at a place of your choice on your next business trip?

Come on, you deserve it!

The best part about staying in Kos 4 star hotels is that you’ll often be close to all the local sights and attractions. Whether you’re visiting the area for the first time or you’re back in town for more fun, a 4 star hotel is going to put you right in the heart of all the action.

Plus, you can rest easy knowing that you’re being well taken care of during your visit. Instead of worrying about where to eat or what to see, your friendly hotel staff will be happy to help you get whatever you need.

The best four star hotels in Kos will also frequently include access to high-quality fitness centers and pools, so you’ll feel like you’re staying in an exclusive resort rather than a hotel. You won’t have any excuse for not keeping up with your workout routine!

If you’re looking for 4 star hotels in Kos, you’ll find the most bang for your buck by booking your stay with Travelocity. Go explore a new city, and know you’re getting the best deal on a great hotel with the Travelocity Price Guarantee.

Recent Kos hotel reviews by fellow wanderers

Aqua Blu Boutique Hotel & Spa - Adults Only

5 out of 5

Posted 7 days ago

Travelocity Verified Review

"Small boutique hotel just outside Kos town with excellent facilities. Great pool and beachside. Staff are very friendly and welcoming. We have stayed here twelve times which says it all really!"

A verified traveler stayed at Aqua Blu Boutique Hotel & Spa - Adults Only