Theros All Suite Hotel - Adults Only

Hotels
•
Independent
9.6 (83 reviews)
Lambi 1, Kos, 853 00 , Kos , GR
30-2242440300

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Facilities

Full-service spa
Fitness facilities
Express check-out
Free WiFi
24-hour front desk
Terrace
Garden
Luggage storage
Express check-in/check-out
Designated smoking area
See all facilities

Review Highlights

Pros:
Beautiful hotel with excellent architecture
Great dining options and friendly staff
Cons:
Issues with cleanliness reported
Service issues regarding room upgrades and pest control

Categories

Cleanliness
8.35
Several negative mentions about ants and cockroaches in one room.
Service
9.82
Friendly and accommodating staff, but some service issues noted.
Location
9.86
Close to Kos town, convenient but beach distance and quality are questionable.
Room Quality
9.81
Guests appreciated the comfort and design of the rooms.
Amenities
9.84
Fantastic facilities including pools, spa, and gym.
Value for Money
9.3
Expensive stay with some guests feeling the experience did not meet expectations.
Food and Beverage
9.85
Highly praised breakfast and overall dining experience.
Overall Experience
9.99
Despite some issues, many guests expressed a strong desire to return.
* This sentiment is summarized by AI based on user reviews.
Updated at: 2026-01-17 20:04

Property Description

Luxurious Spa and Fitness Center - Indulge in a rejuvenating experience at our full-service spa offering a range of treatments. Keep fit at the fitness center and unwind at the seasonal outdoor pool.

Exquisite Dining and Entertainment - Enjoy Mediterranean cuisine with a pool view at Mazi restaurant. Sip on your favorite drink at the bar/lounge or poolside bar, creating the perfect ambiance for relaxation.

Elegant Accommodations with Premium Amenities - Rest in comfort in our well-appointed guestrooms featuring minibars and espresso makers. Experience a restful sleep on memory foam beds with premium bedding, and stay connected with complimentary wireless internet access.

Experience luxury at Theros All Suite Hotel - Adults Only. Book now for an unforgettable stay by the beach in Kos.

Important information:

  • 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 7:00 PM.
  • Reservations are required for massage services and spa treatments. Reservations can be made by contacting the hotel prior to arrival, using the contact information on the booking confirmation.
  • Guests under 16 years old are not permitted at this adults-only property.
  • Cashless payment methods are available for all transactions and guests can access their rooms with a mobile device.
  • Contactless check-in and contactless check-out are available.
  • This property welcomes guests of all sexual orientations and gender identities (LGBTQ+ friendly).

Check-in and check-out hours:

Property Policies

  • Pets

    Pets not allowed

  • Covid

    Guests must provide a negative COVID-19 test result

  • Covid

    COVID-19 vaccine must have been received a minimum number of days before check-in: 14

  • General

    Individually-wrapped food options are available for dinner

  • Sustainability Certifications

    Property confirms they are implementing guest safety measures

See all policies

Location

Guest Reviews

9.6
Based on 83 reviews
Cleanliness: 8.35
Service: 9.82
Location: 9.86
Room Quality: 9.81
Amenities: 9.84
Value for Money: 9.3
Food and Beverage: 9.85
Overall Experience: 9.99
C
Christian
10
Pros:

Wunderschöne Anlage, toller freundlicher Service. Sehr gutes Frühstück

2025-10-01 • via Nuitee
C
Corina • partner
10
Pros:

Sehr schöne und ruhige Unterkunft

2025-09-22 • via Nuitee
R
Rainer • partner
10
Pros:

Wunderbares, kleines Hotel mit fantastischem Personal. Architektur und Interieur überragend. Wir kommen definitiv wieder!

2025-09-21 • via Nuitee
P
Paul
10
Already rebooked for next year!!
Pros:

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.

2025-09-17 • via Nuitee
O
Oliver • partner
10
Pros:

Yoga should be included with the rate. Beach area needs some work.

2025-09-13 • via Nuitee
E
Emma • partner
10
Pros:

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!

2025-09-10 • via Nuitee
M
Michel • partner
10
Pros:

Magnifique établissement, personnel très accueillant et très agréable.
Plage privée superbe.
Tout est fait pour que le client puisse se détendre et profiter de ses vacances

2025-09-06 • via Nuitee
G
George
10
Pros:

Fantastic hotel, highly recomend

2025-09-05 • via Nuitee
C
Clarissa
10
Pros:

Super Stay ☺️

2025-08-31 • via Nuitee
M
Marlon • partner
10
Pros:

Amazing staff 👏 . Incredible Holiday.

Efcharisto!

2025-08-30 • via Nuitee
E
Ela
10
Pros:

Otelin her yeri ayrı şahane. Her yer ince ince tasarlanmış. Gerçekten çok beğendim. Çalışanlar çok güleryüzlü ve yardımcı. Kahvaltısı da şöyle ki hayatımda yediğim en leziz pancake yi burada yedim galiba. Çok memnun kaldık. Yine gelmek isteriz çpk ❤️

2025-08-25 • via Nuitee
M
Magne Kinn
6
A way to go for a high class hotel
Pros:

We stayed at this hotel in July with two rooms. It is a beautiful 5-star property with great architecture and two nice pools. The location close to Kos town can be both a plus and a minus. Service in the restaurant and at breakfast was excellent, and the food and breakfast were truly 5-star quality.

Unfortunately, the negatives outweighed the positives. We had serious issues with ants and cockroaches in one room. Three times we found large cockroaches, and the hotel’s response was very poor. We were simply told this was to be expected, given a spray, and advised not to use too much as it was unhealthy. Only after four days and three incidents were we finally moved to another room. Ant problems were also handled unprofessionally. At check-in we were told we had been upgraded, which was not correct, since we had already paid for the upgrade.

This is not a real beach hotel – the beach is 300–400 meters away, stony, and very crowded. Sunbeds are packed tightly, umbrellas cannot be adjusted, and you may end up in shade most of the day. Both at the pools and beach, guests reserve sunbeds with towels hours before using them, which is very frustrating.
Overall: a beautiful hotel, but our experience of such an expensive 5-star stay was far below expectations. We will not return.

2025-08-25 • via Nuitee
S
Saman
10
Pros:

Amazing amenities, relaxing atmosphere, great food and super friendly staffs. Needless to say that the pools are spectacular. Highly recommended

2025-08-21 • via Nuitee
D
Daniel
10
Theros all suite
Pros:

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.

2025-08-14 • via Nuitee
O
Odelia
10
Great stay! Will come back!
Pros:

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.

2025-08-11 • via Nuitee
A
Arnt
10
Pros:

Eaşimin yaşgünü burada kutlamak için geldik ne iyi yapmışsız . Personel çok cana yakın kaldığımız suit muhteşem özel yüzme havuzu var.tertemiz. çok mutlu olduk

2025-08-11 • via Nuitee
D
Drasko • family
8
Pros:

Super tolles, sauberes und edles Hotel. Großartige Pools, auch der Privatpool ist wirklich toll !
Betten top ! Handtücher überall problemlos verfügbar, TOP!
Gastro ist sehr gut, jedoch wäre eine größere (bessere) Auswahl schöner gewesen.
Internet (WLAN) war größtenteils sehr langsam.

2025-08-03 • via Nuitee
P
Paul
10
Pros:

Gorgeous stay. Lovely place, private pool in our room. Perfect.

2025-07-23 • via Nuitee
Z
Ziya • family
10
Pros:

Very nice hotel, great staff. Two pools, dedicated beach is 5 minute walking distance. Beautifully designed, 10 minute walk to the Kos center

2025-07-20 • via Nuitee
M
Martina • partner
10
Pros:

Wunderschönes stylisches Hotel,sehr freundliches Personal

2025-07-19 • via Nuitee