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Theros All Suite Hotel - Adults Only

5.0 star property
5-star beachfront hotel near Port of Kos

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Photo gallery for Theros All Suite Hotel - Adults Only

Seasonal outdoor pool, open 9:00 AM to 7:00 PM, pool umbrellas
Creator video
On the beach, sun loungers, beach umbrellas, beach towels
Private Pool Suite | Property grounds
Grand Junior Suite with Jacuzzi

Reviews

9.6 out of 10
Exceptional

Popular amenities

  • Parking included
  • Free WiFi
  • Restaurant
  • Air conditioning

Explore the area

View in a map
Lambi 1, Kos, 853 00
  • Place, Port of Kos
    ‪17 min walk‬
  • Place, Kos Castle
    ‪5 min drive‬
  • Place, Tree of Hippocrates
    ‪5 min drive‬
  • Airport, Kos (KGS-Kos Island Intl.)
    ‪38 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)
  • 32 sq m
  • 1 bedroom
  • Sleeps 2
  • 1 King Bed

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
  • 34 sq m
  • 1 bedroom
  • Sleeps 3
  • 1 King Bed

View all photos for Grand Junior Suite

Grand Junior Suite

Grand Junior Suite

  • Garden view
  • 37 sq m
  • 1 bedroom
  • Sleeps 3
  • 1 King Bed and 1 Large Twin Sofa Bed

View all photos for Sharing Pool Suite

Sharing Pool Suite

Sharing Pool Suite

10.0 out of 10
Exceptional
(1 review)
  • 37 sq m
  • Sleeps 2
  • 1 King Bed

View all photos for Private Pool Suite

Private Pool Suite

Private Pool Suite

9.6 out of 10
Exceptional
(4 reviews)
  • 36 sq m
  • 1 bedroom
  • Sleeps 2
  • 1 King Bed

View all photos for Premium Private Pool Suite

Premium Private Pool Suite

Premium Private Pool Suite

9.2 out of 10
Wonderful
(5 reviews)
  • 42 sq m
  • 1 bedroom
  • Sleeps 2
  • 1 King Bed

View all photos for Villa Mezzanine with Private Pool

Villa Mezzanine with Private Pool

Villa Mezzanine with Private Pool

  • 56 sq m
  • 1 bedroom
  • Sleeps 3
  • 1 King Bed and 2 Large Twin Sofa Beds

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)
  • 37 sq m
  • 1 bedroom
  • Sleeps 3
  • 1 King Bed and 1 Twin Sofa Bed

View all photos for Swim-Up Suite

Swim-Up Suite

Swim-Up Suite

10.0 out of 10
Exceptional
(1 review)
  • 36 sq m
  • Sleeps 2
  • 1 King Bed OR 2 Twin Beds

View all photos for Theros Suite with Private Heated Pool

Theros Suite with Private Heated Pool

Theros Suite with Private Heated Pool

  • 60 sq m
  • 1 bedroom
  • Sleeps 2
  • 1 King Bed and 1 Twin Sofa Bed

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About the area

Kos

On the beach.Stay at this Kos hotel and you'll be within half a mile (1 km) of Lambi Beach and 2 miles (3 km) of Port of Kos. Archaeological Museum of Kos and Eleftherias Square are also within 2 miles (3 km).

What's nearby

  • Lambi Beach - 3 min walk - 0.3 km
  • Port of Kos - 17 min walk - 1.5 km
  • Church of Agia Paraskevi - 4 min drive - 2.3 km
  • Kos Castle - 5 min drive - 2.7 km
  • Tree of Hippocrates - 5 min drive - 2.7 km

Getting around

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

Restaurants

  • ‪Mylos Beach Bar - ‬4 min walk
  • ‪Istros - ‬4 min walk
  • ‪Alibaba Beach Bar - ‬11 min walk
  • ‪coco beach club - ‬9 min walk
  • ‪Tarzan Beach - ‬11 min walk

About this property

Theros All Suite Hotel - Adults Only

5-star beachfront hotel near Port of Kos
Spend the day at the beach and work on your tan with sun loungers (chaise longues) or relax in the shade with umbrellas. Pamper yourself with a treatment at the full-service spa and enjoy amenities at Theros All Suite Hotel - Adults Only like a seasonal outdoor pool and a fitness center.

Along with a restaurant, there's a snack bar/deli on site. You can enjoy a drink at one of the bars, which include a poolside bar and a bar/lounge. Public spaces have free WiFi. This luxury hotel also offers a garden and a terrace. Self parking is free.

Smoking is allowed in designated areas at this 5-star Kos hotel.

  • 86 guestrooms or units
  • Deli
  • Beach lounge chairs
  • Towels for the beach
  • Umbrellas for the beach
  • Poolside lounge chairs
  • Umbrellas for the pool
  • Coffee in lobby
  • Dry cleaning
  • Front desk (24 hours)
  • Express check-in
  • Express check-out
  • Staff is multilingual
  • Storage area for luggage
  • Front-desk safe
  • Concierge
  • Terrace
  • Garden
  • Gift shop
  • Beauty salon
  • Television in lobby
  • Bellhop
  • Smoking in designated areas
  • Bar or lounge
  • Bar by the pool
  • Dining venue
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.
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.

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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

Things to do

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

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

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

  • No pets allowed, but service animals are welcome

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

Guests will be asked to pay the following charges at the property:

  • 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've listed all charges provided to us by the property.

Optional extras

The fees and deposits listed below will be charged at the time of service, check-in, or check-out.

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

This may not be a comprehensive list. Fees and deposits are subject to change and might not include tax.

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
Charges for extra guests may apply and vary according to property policy.
A cash deposit, credit card, or debit card for incidental charges and government-issued photo identification may be required upon check-in.
Special requests are subject to availability at the time of check-in. Special requests can't be guaranteed and may incur additional charges.
    This property is managed by a professional host. The provision of housing is linked to their trade, business, or profession. 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. This property accepts Visa, Mastercard, debit cards, and cash. For guests' safety, the property includes a fire extinguisher, a smoke detector, a security system, and a first aid kit in each accommodation. Cashless payment methods are available for all transactions and guests can access their rooms with a mobile device.

Property Registration Number 1237229

We should mention

  • Onsite cash transactions can't exceed EUR 500, due to national regulations. For more details, please contact the property using information in the booking confirmation.
  • The seasonal pool will open in May and close in October.
  • Pool access available from 9:00 AM to 7:00 PM.
  • Reservations are needed for massage services and spa treatments. For reservations, contact the hotel before arrival using the contact information on the booking confirmation.
  • This is an adults-only property and guests under 16 years old aren't allowed.
  • 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. 162 out of 188 reviews
Rating 8 - Good. 17 out of 188 reviews
Rating 6 - Okay. 7 out of 188 reviews
Rating 4 - Poor. 1 out of 188 reviews
Rating 2 - Terrible. 1 out of 188 reviews

9.6/10

Cleanliness

9.4/10

Staff & service

9.6/10

Amenities

9.8/10

Property conditions & facilities

Reviews

10/10 Excellent

laura

Liked: Cleanliness, staff & service, property conditions & facilities
Stayed 2 nights in Oct 2025

10/10 Excellent

Jasvinder

Travelled with partner
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

10/10 Excellent

Malgorzata Alina

Travelled with partner
Liked: Cleanliness, staff & service, amenities, property conditions & facilities
From the moment we arrived at Theros All Suite Hotel, we knew we were somewhere special. The atmosphere is pure serenity — calm, elegant, and beautifully designed in natural tones that perfectly capture the spirit of the Greek islands. Every corner feels thoughtful and harmonious (inc.the gym!). Our suite was stunning — with a Swim Up pool that made each morning feel like a little paradise. The attention to detail is remarkable: from the high-quality bedding and rain shower to the soft lighting and music throughout the hotel. The staff truly make this place unforgettable. Everyone we met was genuinely kind, professional, and attentive — going above and beyond to make our stay perfect. A special thank you to Maria, who was always there with a big smile and the best recommendations for restaurants and places to explore around Kos. Her local tips made our trip even more memorable. And Sergio was fantastic — always ready to help with anything we needed, friendly and professional. Breakfast was delicious and beautifully presented every morning, with fresh local ingredients and plenty of variety. Great lunch/dinner too. Location-wise, you can’t ask for more: a pleasant walk/short bike ride into Kos Town for restaurants and shops. It’s peaceful yet perfectly connected. The hotel is a true haven for relaxation — elegant, quiet, and full of heart. We left feeling completely recharged and already can’t wait to come back. Highly recommended to anyone seeking luxury & tranquility!
Stayed 9 nights in Oct 2025

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

10/10 Excellent

chiao-pei, East Molesey

Stayed 4 nights in Sep 2025

10/10 Excellent

Julian Mark

Liked: Cleanliness, staff & service, property conditions & facilities
Stayed 7 nights in Sep 2025

10/10 Excellent

Alexander

Stayed 8 nights in Aug 2025

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

10/10 Excellent

Oliver

Travelled with partner
Liked: Cleanliness, staff & service, amenities, property conditions & facilities
Yoga should be included with the rate. Beach area needs some work.
Stayed 7 nights in Sep 2025

10/10 Excellent

Emma

Stayed 4 nights in Sep 2025

10/10 Excellent

Emma

Travelled with partner
Liked: Cleanliness, staff & service, amenities, property conditions & facilities
I absolutely love this place! For me it’s the perfect hotel - adults only, not too big or small, gorgeous outside, communal spaces and rooms, and great food and drinks. The staff are all so friendly and accommodating as well - nothing feels like too much. We had a late flight and so paid a little extra for a late checkout and we were upgraded to a swim up room for our last day which was the perfect end to our stay. The newly opened spa and gym were also a great addition and we used them a couple times during our stay. Lastly, the local area was also really convenient with a beach, shop and restaurants all within minutes away. We’ll definitely be returning soon!
Stayed 3 nights in Aug 2025

10/10 Excellent

Brigitte

Liked: Cleanliness, staff & service, property conditions & facilities, room comfort
Stayed 9 nights in Aug 2025

10/10 Excellent

jaya

Liked: Cleanliness, staff & service, property conditions & facilities, room comfort
Stayed 5 nights in Sep 2025

10/10 Excellent

Jonathan

Stayed 3 nights in Aug 2025

10/10 Excellent

George

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

10/10 Excellent

Marlon

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

10/10 Excellent

Mert

Liked: Cleanliness, staff & service, property conditions & facilities, room comfort
Stayed 5 nights in Aug 2025

10/10 Excellent

Saman, Seattle

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

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

10/10 Excellent

Odelia

Travelled with family
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

10/10 Excellent

Murat

Liked: Cleanliness, staff & service, property conditions & facilities, room comfort
Stayed 3 nights in Aug 2025

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

10/10 Excellent

Ziya, Levent Istanbul Turkey

Travelled with family
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

10/10 Excellent

Ross

Travelled with partner
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

10/10 Excellent

Mustafa

Travelled with group
Liked: Cleanliness, staff & service, property conditions & facilities, room comfort
Perfect
Stayed 1 night in Jul 2025