Explore top 2026 5 Star Hotels in Kos
Seize Your Someday with our amazing deals for the whole family!
Save an extra 10% or more on select hotels with Member Discounts
Access exclusive hotel deals, only with the Travelocity app
Check prices for these dates
Top Kos 5 Star hotels
OKU Hotel Kos - Adults Only
Marmari Kos
$332 nightly
The price is $382 total per night from May 29 to May 30
$382 total
May 29 - May 30
Total with taxes and fees
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! (282 reviews)
"Just returned from a wonderfully relaxing week at OKU Kos. It is a truly stunning hotel set on the edge of the dunes leading to a sandy beach and the clear waters of the Aegean. The hotel is designed in a laidback boho style in calming neutral shades. Rooms are cool and comfortable appointed with ..."
Reviewed on May 9, 2026
Mosay All Suite Hotel - Adults friendly
Antigonis Street Kos
$263 nightly
The price is $306 total per night from Jun 4 to Jun 5
$306 total
Jun 4 - Jun 5
Total with taxes and fees
A full-service spa, 2 restaurants, and a gym are all featured at this luxury hotel. Relax with free beach cabanas and sun loungers, and cool off with a drink ...
9/10 Wonderful! (26 reviews)
"A good and quiet hotel for October break"
Reviewed on Nov 1, 2025
Pelagos Suites Hotel & Spa
Lambi Beach Kos Kos Island
Fully refundableReserve now, pay when you stay
$194 nightly
The price is $231 total per night from May 22 to May 23
$231 total
May 22 - May 23
Total with taxes and fees
This luxury hotel features a private beach, free water park access, and a full-service spa. Enjoy the 3 outdoor pools and perks like free self parking and free ...
9/10 Wonderful! (134 reviews)
"Such a lovely resort. Everything was clean. We did have some issues with door locking properly and the iron/ironing board provided had seen better days. Food was great. Actually preferred the buffet over a la carte. All inclusive doesnt include all drinks as such but this is made clear on menus"
Reviewed on Dec 10, 2025
Neptune Luxury Resort
Mastichari Kos
$135 nightly
The price is $165 total per night from May 19 to May 20
$165 total
May 19 - May 20
Total with taxes and fees
Free water park access, a full-service spa, and 4 outdoor pools are all featured at this luxury hotel. Relax with sun loungers and beach umbrellas, and enjoy ...
9.4/10 Exceptional! (501 reviews)
"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."
Reviewed on Nov 23, 2025
Aqua Blu Boutique Hotel & Spa - Adults Only
Ethelonton Polemiston Ko Kos Kos Island
Fully refundableReserve now, pay when you stay
$241 nightly
The price is $282 total per night from May 19 to May 20
$282 total
May 19 - May 20
Total with taxes and fees
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 ...
Theros All Suite Hotel - Adults Only
Lambi 1 Kos
Fully refundableReserve now, pay when you stay
$253 nightly
The price is $295 total per night from May 19 to May 20
$295 total
May 19 - May 20
Total with taxes and fees
A full-service spa, a gym, and a restaurant are all featured at this luxury hotel. Business travelers can take advantage of the free WiFi in public areas. Enjoy ...
9.6/10 Exceptional! (190 reviews)
"We had a truly exceptional stay. The resort has a refined, boutique‑luxury modern feel with trendy décor. Our suite was spacious, beautifully finished and the private pool added a level of indulgence that made the stay feel genuinely special. All staff were outstanding, warm, genuine and consistently ..."
Reviewed on May 17, 2026
D Andrea Lagoon All Suites - Adults only
Marmari Kos
Fully refundableReserve now, pay when you stay
$264 nightly
The price is $307 total per night from May 22 to May 23
$307 total
May 22 - May 23
Total with taxes and fees
This hotel features a restaurant, an outdoor pool, and a bar/lounge. Business travelers can take advantage of the free WiFi in public areas. Enjoy the 24-hour ...
9.8/10 Exceptional! (87 reviews)
"Adult only accommodation . Quiet beautiful surroundings, lovely room and stunning pool area. All the staff were friendly and extremely helpful, nothing was too much ! Dining and food choice were exceptional. The private beach area was clean and peaceful! Would definitely visit again."
Reviewed on Oct 6, 2025
Peridis Family Resort
Makrigianni & Hatzivassiliou str Kos Kos Island
$76 nightly
The price is $101 total per night from May 19 to May 20
$101 total
May 19 - May 20
Total with taxes and fees
A full-service spa, 3 outdoor pools, and 2 hot tubs are all featured at this smoke-free hotel. There's fun for all ages with a free kid's club and mini golf, ...
Lango Design Hotel & Spa - Adults Only
Lambi Beach Kos
$266 nightly
The price is $309 total per night from May 31 to Jun 1
$309 total
May 31 - Jun 1
Total with taxes and fees
A full-service spa, an indoor pool, and a restaurant are all featured at this luxury hotel. Relax with free beach cabanas, sun loungers, and beach umbrellas. ...
9.8/10 Exceptional! (160 reviews)
"We are just about to leave our three night stay at Lango and I haven’t been this sad to leave a property in a long time. The staff is so helpful and friendly. From the warm welcome when we arrived to making it so easy and comfortable to stay after check out until out ferry out. The stay has been ..."
Reviewed on May 16, 2026
Ikos Aria - All Inclusive
Kefalos Kos
This smoke-free property features a private beach, a full-service spa, and a nightclub. Relax with sun loungers and beach umbrellas, and cool off with a drink ...
9.6/10 Exceptional! (62 reviews)
"What a fabulous experience. From the moment we arrived, we were made to feel very special. The staff were so polite & friendly & just could not do enough for you. We opted for the deluxe package & room was very spacious & cleaned extremely well each morning, the evening turn down service was also ..."
Reviewed on Sep 30, 2025
Lowest nightly price found within the past 24 hours based on a 1 night stay for 2 adults. Prices and availability subject to change. Additional terms may apply.
Kos Resorts & 5 Star Hotels
Looking for your own little slice of heaven during your next trip? Check out all the best 5-star hotels in Kos to make sure your trip is as extravagantly comfortable as you expect.
Whether you plan on staying in your room the whole time or getting out and enjoying the city, you’ll be living the life while staying at your luxury accommodation. With so many amenities at your beck and call, you might try to turn your stay into a staycation!
Many of the 5-star hotels have award-winning restaurants you can dine at, as well as plush bedding and a concierge service to take care of your every need. Most also offer pools and modern fitness centers, not to mention high-speed Wi-Fi.
For your next trip, book a hotel that can be your own little hideaway, whether you’re in town for business or leisure. Kos 5-star hotels provide you with all the comforts and amenities you expect from a sophisticated hotel, with a staff that’s happy to ensure you have everything you need to feel at home.
Whether you’re a first-time guest, or you’ve stayed in 5-star hotels in Kos before, you’ll have no shortage of options to choose from on your next trip when you book with Travelocity. Browse our vast selection and find great deals on luxury lodging.
Recent Kos hotel reviews by fellow wanderers
Theros All Suite Hotel - Adults Only
4 out of 5
Posted 17 hours ago
Travelocity Verified Review
"We had a truly exceptional stay. The resort has a refined, boutique‑luxury modern feel with trendy décor. Our suite was spacious, beautifully finished and the private pool added a level of indulgence that made the stay feel genuinely special. All staff were outstanding, warm, genuine and consistently attentive. Their friendliness really elevated the whole experience. Thoughtful, modern touches stood out, especially the QR codes on the sun beds for seamless poolside drink orders. The room was also very well equipped, with all the amenities you’d expect from a luxury property, including a well‑stocked bathroom, tea and coffee facilities and even a clothes hand steamer. Breakfast offered a lovely à la carte menu, though a wider selection of berries or seasonal fruit on the buffet would have been welcome. Our suite was beautiful, though a few small snags such as the entry door not closing properly, the shower needing more attention around the silicone and a blocked drain showed that a little extra detail would elevate the experience further. Pool cleaning also required the cleaner to come through the room, leaving some water and debris behind. Shower facilities were available after the 11am checkout, which made it easy to freshen up before a later flight. Overall, Theros All Suites is a stylish, modern and genuinely luxurious resort with fantastic private pools and exceptional staff. "
A verified traveler stayed at Theros All Suite Hotel - Adults Only
Explore More Ways to Travel with Travelocity
- Adults Only Resorts & in Lambi
- All Inclusive Resorts & in Lambi
- Farmstay in Marmaroto
- Kid Friendly Hotels in Marmari
- Marmari Hotels
- Oceanfront Hotels in Tingaki
- Hotels near Tigaki Beach
- Zia Hotels
- Vacation Homes in Zia
- Extended Stay Hotels in Kos Town
- All Inclusive Resorts & in Kos Town
- Kos Town Hotels
- Resorts in Kos Town
- Hotels near Kos Island Intl.
- Paradisi Hotels
- Pserimos Hotels
- Beach Resorts & in Mastichari
- Beach Resorts & in Psalidi
- Golf Resorts & in Psalidi
- Hotels near Mosque of Gazi Hassan Pasha
- Hotels near Kardamena Port
- Beach Resorts & in Kardamena
- Hotels with Bar in Kardamena
- Kardamena Hotels
- Lodges in Kardamena
- Flights from Kos Island Intl.
- Aegean Barcelona (BCN) to Kos (KGS) flights
- Aegean Athens (ATH) to Kos (KGS) flights
- Aegean Tirana (TIA) to Kos (KGS) flights
- Aegean Beirut (BEY) to Kos (KGS) flights
- Aegean Sofia (SOF) to Kos (KGS) flights
- Air Canada Toronto (YYZ) to Kos (KGS) flights
- American Airlines Philadelphia (PHL) to Kos (KGS) flights
- Austrian Airlines Vienna (VIE) to Kos (KGS) flights
- British Airways London (LGW) to Kos (KGS) flights
- British Airways London (LHR) to Kos (KGS) flights
- Brussels Airlines Knoxville (TYS) to Kos (KGS) flights
- Condor Frankfurt (FRA) to Kos (KGS) flights
- Delta Boston (BOS) to Kos (KGS) flights
- Easyjet Manchester (MAN) to Kos (KGS) flights
- Emirates Tampa (TPA) to Kos (KGS) flights
- Hahn Air Systems Tel Aviv (TLV) to Kos (KGS) flights
- Hahn Air Systems Rhodes (RHO) to Kos (KGS) flights
- Hahn Air Systems Larnaca (LCA) to Kos (KGS) flights
- Klm New York (JFK) to Kos (KGS) flights
- Lot-Polish Airlines Warsaw (WAW) to Kos (KGS) flights
- Lufthansa Montreal (YUL) to Kos (KGS) flights
- Olympic Thessaloniki (SKG) to Kos (KGS) flights
- Sky express Athens (ATH) to Kos (KGS) flights
- Sky express Thira (JTR) to Kos (KGS) flights
- Swiss International Air Lines Detroit (DTW) to Kos (KGS) flights
- Swiss International Air Lines Tampa (TPA) to Kos (KGS) flights
- United Newark Liberty Intl. Airport (EWR) to Kos (KGS) flights
- Volotea Venice (VCE) to Kos (KGS) flights
- Flights from Amsterdam (AMS) to Kos (KGS)
- Flights from Athens (ATH) to Kos (KGS)
- Flights from Boston (BOS) to Kos (KGS)
- Flights from Baltimore (BWI) to Kos (KGS)
- Flights from Cleveland (CLE) to Kos (KGS)
- Flights from Charlotte (CLT) to Kos (KGS)
- Flights from Indianapolis (IND) to Kos (KGS)
- Flights from New York (JFK) to Kos (KGS)
- Flights from Los Angeles (LAX) to Kos (KGS)
- Flights from London (LGW) to Kos (KGS)
- Flights from Minneapolis (MSP) to Kos (KGS)
- Flights from Chicago (ORD) to Kos (KGS)
- Flights from Philadelphia (PHL) to Kos (KGS)
- Flights from Phoenix (PHX) to Kos (KGS)
- Flights from Pittsburgh (PIT) to Kos (KGS)
- Flights from Palma de Mallorca (PMI) to Kos (KGS)
- Flights from Fort Myers (RSW) to Kos (KGS)
- Flights from Rotterdam (RTM) to Kos (KGS)
- Flights from San Francisco (SFO) to Kos (KGS)
- Flights from London (STN) to Kos (KGS)
- Flights from Tampa (TPA) to Kos (KGS)
- Flights from Venice (VCE) to Kos (KGS)
- Flights from Vienna (VIE) to Kos (KGS)
- Flights from Zürich (ZRH) to Kos (KGS)