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Theros All Suite Hotel - Adults Only

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Photo gallery for Theros All Suite Hotel - Adults Only

Seasonal outdoor pool, open 9:00 AM to 6:00 PM, pool umbrellas
Creator video
On the beach, sun loungers, beach umbrellas, beach towels
Lobby
Breakfast area

Reviews

9.6 out of 10
Exceptional

Popular amenities

  • Parking included
  • Free WiFi
  • Restaurant
  • Air conditioning
The current price is $444
$388 nightly
$444 total
Total with taxes and fees
Jun 15 - Jun 16

Explore the area

View in a map
Lambi 1, Kos, 853 00
  • Place, Lambi Beach
    ‪3 min walk‬
  • Place, Port of Kos
    ‪17 min walk‬
  • Place, Kos Castle
    ‪4 min drive‬
  • Airport, Kos (KGS-Kos Island Intl.)
    ‪48 min drive‬

Room options

View all photos for Junior Suite

Premium bedding, down comforters, memory foam beds, minibar

Junior Suite

9.4 out of 10
Exceptional
(3 reviews)
  • 344 sq ft
  • 1 bedroom
  • Sleeps 2
  • 1 King Bed
  • Free WiFi

View all photos for Junior Suite with Roof Garden

Premium bedding, down comforters, memory foam beds, minibar

Junior Suite with Roof Garden

9.8 out of 10
Exceptional
(6 reviews)
  • Garden view
  • 366 sq ft
  • 1 bedroom
  • Sleeps 3
  • 1 King Bed
  • Free WiFi

View all photos for Grand Junior Suite

Grand Junior Suite | Premium bedding, down comforters, memory foam beds, minibar

Grand Junior Suite

  • Garden view
  • 398 sq ft
  • 1 bedroom
  • Sleeps 3
  • 1 King Bed and 1 Large Twin Sofa Bed
  • Free WiFi

View all photos for Sharing Pool Suite

Sharing Pool Suite | Premium bedding, down comforters, memory foam beds, minibar

Sharing Pool Suite

10.0 out of 10
Exceptional
(1 review)
  • 398 sq ft
  • Sleeps 2
  • 1 King Bed
  • Free WiFi

View all photos for Private Pool Suite

Private Pool Suite | Premium bedding, down comforters, memory foam beds, minibar

Private Pool Suite

9.6 out of 10
Exceptional
(4 reviews)
  • 388 sq ft
  • 1 bedroom
  • Sleeps 2
  • 1 King Bed
  • Free WiFi

View all photos for Premium Private Pool Suite

Premium Private Pool Suite | Premium bedding, down comforters, memory foam beds, minibar

Premium Private Pool Suite

9.2 out of 10
Wonderful
(5 reviews)
  • 452 sq ft
  • 1 bedroom
  • Sleeps 2
  • 1 King Bed
  • Free WiFi

View all photos for Villa Mezzanine with Private Pool

Villa Mezzanine with Private Pool | Premium bedding, down comforters, memory foam beds, minibar

Villa Mezzanine with Private Pool

  • 603 sq ft
  • 1 bedroom
  • Sleeps 3
  • 1 King Bed and 2 Large Twin Sofa Beds
  • Free WiFi

View all photos for Grand Junior Suite with Jacuzzi

Grand Junior Suite with Jacuzzi | Terrace/patio

Grand Junior Suite with Jacuzzi

10.0 out of 10
Exceptional
(1 review)
  • 398 sq ft
  • 1 bedroom
  • Sleeps 3
  • 1 King Bed and 1 Twin Sofa Bed
  • Free WiFi

View all photos for Swim-Up Suite

Swim-Up Suite | Premium bedding, down comforters, memory foam beds, minibar

Swim-Up Suite

10.0 out of 10
Exceptional
(1 review)
  • 391 sq ft
  • 1 bedroom
  • Sleeps 2
  • 1 King Bed OR 2 Twin Beds
  • Free WiFi

View all photos for Theros Suite with Private Heated Pool

Theros Suite with Private Heated Pool | Premium bedding, down comforters, memory foam beds, minibar

Theros Suite with Private Heated Pool

  • 646 sq ft
  • 1 bedroom
  • Sleeps 2
  • 1 King Bed and 1 Twin Sofa Bed
  • Free WiFi

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Villa, Private Pool, Oceanfront | View from room
OKU Hotel Kos - Adults Only
Kos
  • Pool
  • Breakfast included
  • Spa
  • Parking included
4.7 out of 5, Exceptional, 289 reviews
$312 nightly
The price is $360
Jun 22 - Jun 23
Total with taxes and fees
OKU Hotel Kos - Adults Only

About the neighborhood

Kos

When you stay at Theros All Suite Hotel - Adults Only in Kos, you'll be on the beach, a 3-minute drive from Port of Kos and 6 minutes from Kos Marina. .This beach hotel is 2 mi (3.2 km) from Kos Castle and 3.1 mi (5 km) from Psalidi Beach.

What's nearby

  • Lambi Beach - 3 min walk - 0.2 miles
  • Port of Kos - 17 min walk - 0.9 miles
  • Kos Castle - 4 min drive - 1.4 miles
  • Tree of Hippocrates - 4 min drive - 1.4 miles
  • Ancient Agora - 4 min drive - 1.4 miles

Getting around

  • Kos (KGS-Kos Island Intl.) - 42 min drive

Restaurants

  • ‪Tarzan Beach - ‬11 min walk
  • ‪Ousia - ‬11 min walk
  • ‪Istros - ‬4 min walk
  • ‪Old River Beach Restaurant - ‬8 min walk
  • ‪Sophie's - ‬12 min walk

About this property

Theros All Suite Hotel - Adults Only

Theros All Suite Hotel - Adults Only offers 86 accommodations with laptop-compatible safes and complimentary bottled water. Rooms open to furnished balconies or patios. Memory foam beds feature down comforters and premium bedding. A pillow menu is available. This Kos hotel provides complimentary wireless Internet access, with a speed of 100+ Mbps (good for 1–2 people or up to 6 devices). Guests can make use of the in-room espresso makers and minibars. Bathrooms include showers with rainfall showerheads, bathrobes, slippers, and designer toiletries. Additionally, rooms include hair dryers and irons/ironing boards. A nightly turndown service is provided and housekeeping is offered daily. Amenities available on request include hypo-allergenic bedding.
Recreational amenities at the hotel include a fitness center and a seasonal outdoor pool.

The recreational activities listed below are available either on site or nearby; fees may apply.

The onsite spa has 2 treatment rooms including rooms for couples. Services include deep-tissue massages, sports massages, Swedish massages, and facials. The spa is equipped with a sauna. The spa is open daily.
Make yourself at home in one of the 86 guestrooms featuring minibars and espresso makers. Your memory foam bed comes with down comforters and premium bedding. Rooms have private furnished balconies or patios. Complimentary wireless internet access is available to keep you connected. Bathrooms feature showers with rainfall showerheads and designer toiletries.
Relax at the full-service spa, where you can enjoy massages, body treatments, and facials. You can take advantage of recreational amenities such as a fitness center and a seasonal outdoor pool. Additional amenities at this hotel include complimentary wireless internet access, concierge services, and gift shops/newsstands.
Satisfy your appetite with Mediterranean cuisine at Mazi, a poolside restaurant which features a pool view. Unwind at the end of the day with a drink at the bar/lounge or the poolside bar.
Featured amenities include express check-in, express check-out, and dry cleaning/laundry services. Free self parking is available onsite.
Mazi - This poolside restaurant specializes in Mediterranean cuisine and serves breakfast, lunch, and dinner.
All day pool bar - This bar is located by the pool. Open daily.

Property amenities

Internet

  • Available in all rooms: Free WiFi
  • In-room WiFi speed: 100+ Mbps (good for 1–2 people or up to 6 devices)
  • Available in some public areas: Free WiFi

Parking and transportation

  • Free secured self parking on site
  • Wheelchair-accessible parking available

Food and drink

  • A bar/lounge
  • A poolside bar
  • A restaurant
  • Coffee and tea in common areas
  • Snack bar/deli

Restaurants on site

  • All day pool bar
  • Mazi

Things to do

  • Full-service spa
  • Gym
  • Private wine tours
  • Seasonal outdoor pool
  • TV in common areas

Conveniences

  • 24-hour front desk
  • Gift shop/newsstand
  • Hair salon
  • Luggage storage
  • Safe at front desk

Guest services

  • Concierge services
  • Dry cleaning/laundry service
  • Housekeeping (daily)
  • Multilingual staff
  • Porter/bellhop
  • Turndown service

Outdoors

  • Beach loungers
  • Beach towels
  • Beach umbrellas
  • Garden
  • On the beach
  • Outdoor furniture
  • Pool loungers
  • Pool umbrellas
  • Terrace

Full-service spa

  • 2 treatment rooms
  • Body scrubs
  • Couples treatment rooms
  • Deep-tissue massages
  • Facials
  • Manicures/pedicures
  • Sauna
  • Spa open daily
  • Sports massages
  • Swedish massages

Accessibility

  • If you have requests for specific accessibility needs, please contact the property using the information on the reservation confirmation received after booking.
  • Upper floors accessible by stairs only
  • Well-lit path to entrance
  • Wheelchair accessible (may have limitations)
  • Wheelchair-accessible concierge desk
  • Wheelchair-accessible lounge
  • Wheelchair-accessible parking
  • Wheelchair-accessible path of travel
  • Wheelchair-accessible pool
  • Wheelchair-accessible public washroom
  • Wheelchair-accessible registration desk
  • Wheelchair-accessible restaurant

More

  • Communal living room
  • Designated smoking areas

Room amenities

Bedroom

  • Blackout drapes
  • Down comforter
  • Hypo-allergenic bedding
  • Memory foam mattress
  • Pillow menu
  • Premium bedding

Bathroom

  • Bathrobes
  • Designer toiletries
  • Hair dryer
  • Rainfall showerhead
  • Shampoo
  • Shower
  • Slippers
  • Soap
  • Toilet paper
  • Toothbrush and toothpaste
  • Towels provided

Food and drink

  • Coffee/tea maker
  • Electric kettle
  • Espresso maker
  • Free bottled water
  • Minibar

More

  • Air conditioning (climate-controlled)
  • Desk
  • Electrical adapters
  • Heating (climate-controlled)
  • Iron/ironing board
  • Laptop workspace
  • Laptop-compatible safe
  • Mobile key entry
  • Soundproofed rooms

Policies

Check-in

Check-in start time: 3:00 PM; Check-in end time: anytime
Contactless check-in available
Express check-in available
Minimum check-in age: 18

Check-out

Check-out before 11:00 AM
Contactless check-out available
Late check-out subject to availability
A late check-out fee will be charged
Express check-out available

Special check-in instructions

Guests must contact the property in advance for check-in instructions and smart lock details; front desk staff will greet guests on arrival at the property
To make arrangements for check-in please contact the property at least 48 hours before arrival using the information on the booking confirmation
Information provided by the property may be translated using automated translation tools

Access methods

Staffed front desk, smart lock

Pets

Pets not allowed (service animals are welcome, and are exempt from fees)

Children and extra beds

Children younger than 16 are not allowed at this adults-only property; all guests 16 and older are welcome

Property payment types

Important information

Fees

You'll be asked to pay the following charges at the property. Fees may include applicable taxes:

  • A tax is imposed by the city and collected at the property. This tax is adjusted seasonally and might not apply year round. Other exemptions or reductions might apply. For more details, please contact the property using the information on the reservation confirmation received after booking.
  • A tax is imposed by the city: From 1 November - 31 March, EUR 4.00 per accommodation, per night
  • A tax is imposed by the city: From 1 April - 31 October, EUR 15.00 per accommodation, per night

We have included all charges provided to us by the property.

Optional extras

  • Late check-out is available for a fee (subject to availability)

The above list may not be comprehensive. Fees and deposits may not include tax and are subject to change.

You need to know

Extra-person charges may apply and vary depending on property policy
Government-issued photo identification and a credit card, debit card, or cash deposit may be required at check-in for incidental charges
Special requests are subject to availability upon check-in and may incur additional charges; special requests cannot be guaranteed
This property accepts credit cards, debit cards, and cash
Cashless transactions are available
Safety features at this property include a fire extinguisher, a smoke detector, a security system, and a first aid kit
This property has outdoor spaces, such as balconies, patios, terraces which may not be suitable for children; if you have concerns, we recommend contacting the property prior to your arrival to confirm they can accommodate you in a suitable room
Property Registration Number 1237229

We should mention

This property does not have elevators
Cash transactions at this property cannot exceed EUR 500, due to national regulations; for further details, please contact the property using information in the booking confirmation
The seasonal pool will be open from May to October
Pool access available from 9:00 AM to 6:00 PM
Reservations are required for massage services and spa treatments; reservations can be made by contacting the property prior to arrival, using the contact information on the booking confirmation
Guests under 16 years old are not permitted at this adults-only property
This property welcomes guests of all sexual orientations and gender identities (LGBTQ+ friendly)

Property is also known as

Theros Suite Adults Only Kos
Theros All Suite Hotel Adults Only
Theros All Suite Hotel - Adults Only Kos
Theros All Suite Hotel - Adults Only Hotel
Theros All Suite Hotel - Adults Only Hotel Kos

Theros All Suite Hotel - Adults Only Reviews

Reviews

9.6

Exceptional

Rating 10 - Excellent. 167 out of 194 reviews
Rating 8 - Good. 18 out of 194 reviews
Rating 6 - Okay. 7 out of 194 reviews
Rating 4 - Poor. 1 out of 194 reviews
Rating 2 - Terrible. 1 out of 194 reviews

9.6/10

Cleanliness

9.4/10

Staff & service

9.6/10

Amenities

9.8/10

Property conditions & facilities

Reviews

Verified

10/10 Excellent

George

Liked: Cleanliness, staff & service, property conditions & facilities
Fantastic hotel, highly recomend
Stayed 5 nights in Aug 2025
Verified

10/10 Excellent

Ross

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Everything about our stay was amazing, the room, the pool and the food were incredible and the staff were very attentive and friendly.
Stayed 4 nights in Jul 2025
Verified

10/10 Excellent

Nicola

Liked: Cleanliness, staff & service, property conditions & facilities, room comfort
Hotel was beyond our expectations from start to finish-Comfort, cleanliness, fabulous food and excellent service along with stunning architecture! Everythjng we wanted and more!
Stayed 4 nights in Oct 2025
Verified

10/10 Excellent

Clarissa

Liked: Cleanliness, staff & service, property conditions & facilities
Super Stay ☺️
Stayed 6 nights in Aug 2025
Verified

10/10 Excellent

Jasvinder

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
I really enjoyed my stay here, beautiful hotel. Staff were friendly as soon as we arrived. Room had everything we needed with a nice balcony and cleaned everyday. Both pool areas were nice and quiet. Made me feel extra special on my birthday so thank you to all the staff. Definitely recommend!
Stayed 5 nights in Oct 2025
Verified

10/10 Excellent

Erica

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
really nice hotel!
Stayed 5 nights in Jun 2024
Verified

10/10 Excellent

Paul

Liked: Cleanliness, staff & service, property conditions & facilities, room comfort
Gorgeous stay. Lovely place, private pool in our room. Perfect.
Stayed 1 night in Jul 2025
Verified

10/10 Excellent

Marlon

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Amazing staff 👏 . Incredible Holiday. Efcharisto!
Stayed 7 nights in Aug 2025
Verified

10/10 Excellent

Paul

Liked: Cleanliness, staff & service, property conditions & facilities, room comfort

Already rebooked for next year!!

Enjoyed a 7 night break in September. The hotel is incredible if you want to really relax. This hotel is for you if you want to well and truly switch off. Kos town only 15 mins walk away too if you wanted to get out and about.
Stayed 7 nights in Sep 2025
Verified

10/10 Excellent

Saman

Liked: Cleanliness, staff & service, property conditions & facilities
Amazing amenities, relaxing atmosphere, great food and super friendly staffs. Needless to say that the pools are spectacular. Highly recommended
Stayed 1 night in Aug 2025
Verified

10/10 Excellent

Ziya

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Very nice hotel, great staff. Two pools, dedicated beach is 5 minute walking distance. Beautifully designed, 10 minute walk to the Kos center
Stayed 4 nights in Jul 2025
Verified

10/10 Excellent

Diane

Beautiful hotel ,lovely breakfast ,very close to beach and short walk into Kos town .
Stayed 7 nights in Sep 2024
Verified

10/10 Excellent

Elizabeth

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Very relaxing and beautiful hotel. Staff were wonderful, food amazing, rooms stunning and the property is very walkable into town for food or exploring
Stayed 7 nights in Aug 2024
Verified

10/10 Excellent

jan

Liked: Amenities
Lovely boutique hotel
Stayed 3 nights in Oct 2024
Verified

10/10 Excellent

Maurice

Liked: Cleanliness, amenities, property conditions & facilities
Wonderful Hotel
Stayed 8 nights in Aug 2024
Verified

10/10 Excellent

Odelia

Liked: Cleanliness, staff & service, property conditions & facilities, room comfort

Great stay! Will come back!

The hotel agenda is “the art of slow living” and they fully stand behind that. A peaceful gem which is super modern and well designed. The service and food are outstanding! The dinner is something you should not miss.
Stayed 3 nights in Aug 2025
Verified

10/10 Excellent

Gemma

Liked: Cleanliness, staff & service, property conditions & facilities
Excellent property, excellent service throughout our stay!
Stayed 9 nights in Sep 2023
Verified

10/10 Excellent

Mark

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Brilliant staff, beautiful hotel
Stayed 7 nights in Jun 2022
Verified

10/10 Excellent

Anders

Liked: Cleanliness, amenities, property conditions & facilities
Fantastic Hotel with a proper Spa experience!! Very close to the beach but pebbles not sand ..
Stayed 4 nights in Jun 2025
Verified

10/10 Excellent

Theya Uma

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Absolutely loved this hotel, I’ll be back again, once the new spa opens ☺️
Stayed 5 nights in Oct 2024
Verified

10/10 Excellent

Ram

Liked: Cleanliness, staff & service, amenities, property conditions & facilities
An excellent property with an equally amazing staffing team.
Stayed 7 nights in Oct 2023
Verified

10/10 Excellent

Simla

Liked: Cleanliness, staff & service, property conditions & facilities
excellent hospitality
Stayed 1 night in Jun 2023
Verified

10/10 Excellent

Daniel

Liked: Cleanliness, staff & service, property conditions & facilities, room comfort

Theros all suite

Breakfast was lovley continental,with a massive variety. The rooms are lovley we had a private pool which was obliviously incredible.the beds are massive and very comfortable. WiFi is located all over site and very quick. Plenty of bars and restaurants around hotel and kos old town is a 15 minute walk maximum. Overall amazing holiday at this hotel.
Stayed 6 nights in Aug 2025
Verified

10/10 Excellent

Lorraine

Liked: Amenities
Amazing suites, very relaxing. Beautiful hotel. Could have had more fruit juice selection at breakfast.
Stayed 10 nights in Sep 2024
Verified

10/10 Excellent

Meredith

Liked: Amenities
Lovely hotel. Room was exactly what we wanted and more, the staff were very kind and helpful, food was delicious and I would highly recommend.
Stayed 5 nights in Sep 2023