Search Spa Hotels in Kos

  • Change your mind

    Book hotels with free cancellation

  • Treat yourself

    Sign in to save 10% or more on thousands of hotels
    Sign in

  • Be picky

    Search almost a million properties worldwide

Check availability on Kos Spa Hotels

Our top choices for Kos hotels with a spa

Spa

Mosay All Suite Hotel - Adults friendly

Mosay All Suite Hotel - Adults friendly
5.0 star property
Kos
9.2 out of 10, Wonderful, (27 reviews)
  • cleanliness
    Rejuvenate your senses at this beachfront hotel's full-service spa, where wellness meets Mediterranean luxury steps from Port of Kos.
The price is ฿9,059
฿10,518 total
includes taxes & fees
21 Jun - 22 Jun
Mosay All Suite Hotel - Adults friendly
Body treatments, body wraps, body scrubs, facials

Atlantica Belvedere Resort - Adults Only

Atlantica Belvedere Resort - Adults Only
5.0 star property
Kos
9.0 out of 10, Wonderful, (137 reviews)
  • cleanliness
    Relax at this eco-certified coastal retreat with indoor and outdoor pools, where full-service spa treatments revive the body and soul.
The price is ฿9,617
฿11,130 total
includes taxes & fees
12 Jun - 13 Jun
Atlantica Belvedere Resort - Adults Only
Terrace/patio

OKU Hotel Kos - Adults Only

OKU Hotel Kos - Adults Only
5.0 star property
Kos
9.4 out of 10, Exceptional, (288 reviews)
  • cleanliness
    Immerse in rejuvenating wellness at this adults-only retreat with a full-service spa, indoor and outdoor pools, and private beach access.
The price is ฿16,300
฿18,470 total
includes taxes & fees
30 Jun - 1 Jul
OKU Hotel Kos - Adults Only
Body treatments, facials, manicures and pedicures, massages

KOIA All - Suite Well Being Resort - Adults Only

KOIA All - Suite Well Being Resort - Adults Only
5.0 star property
Kos
9.2 out of 10, Wonderful, (45 reviews)
  • cleanliness
    Luxuriate in the full-service Koia Spa with daily treatments, private pools, and serene garden views.
The price is ฿12,963
฿14,805 total
includes taxes & fees
25 Jun - 26 Jun
KOIA All - Suite Well Being Resort - Adults Only
Body treatments, hot stone massages, sports massages, facials

Eurovillage Achilleas Hotel

Eurovillage Achilleas Hotel
4.0 star property
Kos
7.4 out of 10, Good, (69 reviews)
  • cleanliness
    Serene spa sanctuary with 4 treatment rooms offers hot stone massages and body treatments steps from Mastichari Beach.
The price is ฿3,391
฿4,103 total
includes taxes & fees
14 Jun - 15 Jun
Eurovillage Achilleas Hotel
Sauna, steam room, massages

ARATO by E-GEO

ARATO by E-GEO
5.0 star property
Kos
The price is ฿12,266
฿14,038 total
includes taxes & fees
1 Jul - 2 Jul
ARATO by E-GEO
Body treatments, aromatherapy, Swedish massages, sports massages

Peridis Family Resort

Peridis Family Resort
5.0 star property
Kos
9.0 out of 10, Wonderful, (160 reviews)
  • cleanliness
    Experience rejuvenating spa treatments, explore 3 outdoor pools, and relax in hot tubs at this Kos haven for wellness.
The price is ฿3,175
฿4,056 total
includes taxes & fees
22 Jun - 23 Jun
Peridis Family Resort
Couples treatment room(s), sauna, steam room, Turkish bath/hammam

Neptune Luxury Resort

Neptune Luxury Resort
5.0 star property
Kos
9.4 out of 10, Exceptional, (503 reviews)
  • cleanliness
    Indulge in seaside serenity at this luxury spa retreat with beachfront pools and 11 treatment rooms for total rejuvenation.
The price is ฿8,344
฿9,733 total
includes taxes & fees
29 Jun - 30 Jun
Neptune Luxury Resort
Indoor pool, pool umbrellas, pool loungers

Lango Design Hotel & Spa - Adults Only

Lango Design Hotel & Spa - Adults Only
5.0 star property
Kos
9.8 out of 10, Exceptional, (165 reviews)
  • cleanliness
    Serenity at this beachfront spa retreat with private cabanas and massage services for a blissful escape.
The price is ฿10,926
฿12,569 total
includes taxes & fees
24 Jun - 25 Jun
Lango Design Hotel & Spa - Adults Only
Couples treatment room(s), sauna, body treatments, deep-tissue massages

Theros All Suite Hotel - Adults Only

Theros All Suite Hotel - Adults Only
5.0 star property
Kos
9.6 out of 10, Exceptional, (193 reviews)
  • cleanliness
    Indulge in serene spa treatments at this adults-only seaside retreat with seasonal outdoor pool and garden relaxation spaces.
Theros All Suite Hotel - Adults Only
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.
View all properties

Choose what matters most at spa hotels in Kos

Pool
Hot tub

Spa hotels with pools in Kos

View from property
Neptune Luxury Resort

Neptune Luxury Resort

Neptune Luxury Resort
5.0 star property
Kos
9.4 out of 10, Exceptional, (503)
The price is ฿8,344
฿9,733 total
includes taxes & fees
29 Jun - 30 Jun
Neptune Luxury Resort
View all properties

Spa hotels with hot tubs in Kos

Comfort Apartment, 1 Bedroom, Pool View | View from room
Peridis Family Resort

Peridis Family Resort

Peridis Family Resort
5.0 star property
Kos
9.0 out of 10, Wonderful, (160)
The price is ฿3,175
฿4,056 total
includes taxes & fees
22 Jun - 23 Jun
Peridis Family Resort
View all properties

Spa hotels with free breakfast in Kos

Lobby sitting area
Atlantica Belvedere Resort - Adults Only

Atlantica Belvedere Resort - Adults Only

Atlantica Belvedere Resort - Adults Only
5.0 star property
Kos
9.0 out of 10, Wonderful, (137)
The price is ฿9,617
฿11,130 total
includes taxes & fees
12 Jun - 13 Jun
Atlantica Belvedere Resort - Adults Only
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.
View all properties

Top Kos Hotel Reviews

OKU Hotel Kos - Adults Only

OKU Hotel Kos - Adults Only

10/10 Excellent
"We recently stayed at OKU Kos and were absolutely blown away. Everything about this hotel is carefully designed and curated for the ultimate relaxing getaway. We stayed in a pool suite, which was wonderful —incredibly private, quiet, and the perfect space to unwind. The staff truly went above and beyond, with little chocolate treats delivered daily. They couldn't do enough for us, and were consistently kind, fun, chatty, and helpful. The amenities and activities were an added treat. We loved participating in the morning yoga classes, enjoying the beach party, and even taking a cookery class. The beach itself is gorgeous and goes on for miles, worth walking along and dipping in to cool off. As for the food—it was truly top-notch and Michelin-standard. The breakfast spread offered an amazing amount of choice, and our three-course half-board dinner was heavenly taste-wise every single night. We couldn't fault the place in the slightest. We would more than recommend to anyone looking for a stylish and luxurious adult only Greek escape!"
Amanda 5-night trip
Posted 2 days ago
OKU Hotel Kos - Adults Only

Frequently asked questions

Looking to holiday at a spa hotel in Kos?
Book one of our fantastic spa hotels and pamper yourself from the moment you arrive. Travellers like the beaches in Kos. Make sure you enjoy activities such as kitesurfing and windsurfing during your stay. Spa hotels are a great way to take a break from your daily routine and add a layer of luxury to your weekend away.
What is the best spa hotel in Kos?
OKU Hotel Kos - Adults Only is a top beach spa hotel featuring a fitness centre, a bar, an indoor pool and a restaurant. Treat yourself to a facial, body scrub or body wrap at the on-site spa. Other popular spa hotels in Kos include Neptune Luxury Resort and Mitsis Norida.
How many spa hotels are there in Kos?
Expedia has 66 spa hotels to choose from in Kos.
What's there to see and do in Kos?
Enjoy all that Kos has to offer and visit Port of Kos, Tree of Hippocrates and Kos Marina. If you have extra time while you're in the area, you might want to see Psalidi Beach and Agios Fokas Beach.
What is a Kos spa hotel?
Spa hotels in Kos have full on-site spas offering services including facials and a selection of body treatments. Some also provide a selection of in-room treatments for the ultimate luxury. Spa hotels are ideal if you are looking for some R&R during your holiday.