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Theros All Suite Hotel - Adults Only

5.0 star property
Beachfront hotel in Kos with spa, restaurant
your current months are December, 2024 and January, 2025.
December 2024
January 2025

Photo gallery for Theros All Suite Hotel - Adults Only

Poolside bar
On the beach, sun-loungers, beach umbrellas, beach towels
Breakfast, lunch, dinner served; Mediterranean cuisine, pool views
Premium bedding, down duvets, memory-foam beds, minibar
On the beach, sun-loungers, beach umbrellas, beach towels

Reviews

9.6 out of 10

Exceptional

Popular amenities

  • Bar
  • Gym
  • Laundry facilities
  • Free parking
Main amenities
  • Daily housekeeping
  • On the beach
  • Restaurants and bar/lounge
  • Full-service spa
  • Fitness centre
  • Beach umbrellas
  • Beach sunloungers
  • Beach towels
  • Seasonal outdoor pool
  • Pool bar
  • Terrace
  • 24-hour front desk
Feel at home
  • Garden
  • Terrace
  • Daily housekeeping
  • Coffee/tea maker
  • Blackout curtains
  • Minibar

Room options

Available filters for rooms
Showing 11 of 11 rooms

View all photos for Private Pool Suite

Premium bedding, down duvets, memory-foam beds, minibar

Private Pool Suite

Highlights

Furnished balcony or patio
Soundproofed
Private pool
Air conditioning
Smart TV
Hypo-allergenic bedding
Pillow menu
Down duvet
  • 36 sq m
  • Sleeps 2
  • 1 King Bed

View all photos for Grand Junior Suite with Jacuzzi

Grand Junior Suite with Jacuzzi

Grand Junior Suite with Jacuzzi

Highlights

Furnished balcony or patio
Soundproofed
Air conditioning
Flat-screen TV
Hypo-allergenic bedding
Pillow menu
Down duvet
Premium bedding
  • 37 sq m
  • Sleeps 3
  • 1 King Bed and 1 Single Sofa Bed

Theros Suite with Private Heated Pool

Highlights

Furnished balcony or patio
Separate sitting area
Soundproofed
Private pool
Air conditioning
Flat-screen TV
Hypo-allergenic bedding
Pillow menu
  • 60 sq m
  • Sleeps 2
  • 1 King Bed and 1 Single Sofa Bed

View all photos for Junior Suite

Premium bedding, down duvets, memory-foam beds, minibar

Junior Suite

Highlights

Furnished balcony or patio
Soundproofed
Air conditioning
Smart TV
Hypo-allergenic bedding
Pillow menu
Down duvet
Premium bedding
  • 32 sq m
  • Sleeps 2
  • 1 King Bed

View all photos for Sharing Pool Suite

Premium bedding, down duvets, memory-foam beds, minibar

Sharing Pool Suite

Highlights

Furnished balcony or patio
Soundproofed
Air conditioning
Smart TV
Hypo-allergenic bedding
Pillow menu
Blackout curtains
Down duvet
  • 37 sq m
  • Sleeps 2
  • 1 King Bed

View all photos for Premium Private Pool Suite

Premium bedding, down duvets, memory-foam beds, minibar

Premium Private Pool Suite

Highlights

Furnished balcony or patio
Soundproofed
Private pool
Air conditioning
Smart TV
Hypo-allergenic bedding
Pillow menu
Down duvet
  • 42 sq m
  • Sleeps 2
  • 1 King Bed

View all photos for Swim-Up Suite

Swim-Up Suite | Garden view

Swim-Up Suite

Highlights

Furnished balcony or patio
Soundproofed
Air conditioning
Flat-screen TV
Hypo-allergenic bedding
Pillow menu
Blackout curtains
Down duvet
  • 37 sq m
  • Sleeps 2
  • 1 King Bed OR 2 Single Beds

View all photos for Grand Junior Suite

Grand Junior Suite

Grand Junior Suite

Highlights

Furnished balcony or patio
Soundproofed
Air conditioning
Smart TV
Hypo-allergenic bedding
Pillow menu
Down duvet
Premium bedding
  • 37 sq m
  • Sleeps 3
  • 1 King Bed and 1 Large Single Sofa Bed

View all photos for Villa Mezzanine with Private Pool

Villa Mezzanine with Private Pool

Villa Mezzanine with Private Pool

Highlights

Furnished balcony or patio
Separate sitting area
Soundproofed
Private pool
Air conditioning
Smart TV
Hypo-allergenic bedding
Pillow menu
  • 56 sq m
  • Sleeps 4
  • 1 King Bed and 2 Large Single Sofa Beds

View all photos for Junior Suite with Roof Garden

Premium bedding, down duvets, memory-foam beds, minibar

Junior Suite with Roof Garden

Highlights

Furnished balcony or patio
Soundproofed
Air conditioning
Smart TV
Hypo-allergenic bedding
Pillow menu
Down duvet
Premium bedding
  • 34 sq m
  • Sleeps 3
  • 1 King Bed

View all photos for Junior Suite Partial Sea View

Premium bedding, down duvets, memory-foam beds, minibar

Junior Suite Partial Sea View

Highlights

Furnished balcony or patio
Soundproofed
Air conditioning
Flat-screen TV
Hypo-allergenic bedding
Pillow menu
Down duvet
Premium bedding
  • 36 sq m
  • Partial sea view
  • Sleeps 3
  • 1 King Bed and 1 Large Single Sofa Bed

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About the area

Map
Lambi 1, Kos, 853 00

What's nearby

  • Port of Kos - 18 min walk - 1.6 km
  • Roman Odeon Amphitheater - 4 min drive - 2.7 km
  • Tree of Hippocrates - 5 min drive - 3.1 km
  • Kos Marina - 6 min drive - 3.6 km
  • Kos Castle - 6 min drive - 3.3 km

Getting around

  • Kos (KGS-Kos Island Intl.) - 42 min drive
  • Kalymnos (JKL-Kalymnos Island National) - 19.2 miles/31 km
  • Bodrum (BXN-Imsik) - 26.4 miles/42.5 km

Restaurants

  • ‪Uniq Beach Bar & Restaurant - ‬14 min walk
  • ‪Istros - ‬4 min walk
  • ‪Hotel's Atlantis Restaurant - ‬11 min walk
  • ‪Tarzan Beach Pasalimani - ‬11 min walk
  • ‪Alibaba Beach Bar - ‬11 min walk

About this property

Theros All Suite Hotel - Adults Only

Theros All Suite Hotel - Adults Only is a great choice for a stay in Kos. You can visit the spa to indulge in deep-tissue massages, facials or manicures and pedicures, and Mediterranean cuisine is served at Mazi, which is open for breakfast, lunch and dinner. A poolside bar, a fitness centre and a seasonal outdoor pool are other highlights at this luxurious hotel. Fellow travellers say great things about the helpful staff.

Languages

English, German, Greek

At a glance

Hotel size

  • 86 rooms

Arriving/Leaving

  • Check-in start time: 3:00 PM; check-in end time: anytime
  • Contactless check-in and check-out are available
  • Express check-in/out available
  • Minimum check-in age – 18
  • Check-out time is 11:00 AM
  • Contactless check-out
  • Late check-out subject to availability

Restrictions related to your trip

  • Check COVID-19 restrictions
  • At check-in, guests must provide either a negative PCR COVID-19 test result or a record of full COVID-19 vaccination

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
  • To make arrangements for check-in please contact the property at least 48 hours before arrival using the information on the booking confirmation
  • At check-in, guests must provide either a negative PCR COVID-19 test result or a record of full COVID-19 vaccination
  • Negative COVID-19 test result requirement applies to all guests aged 16 and over, and test must have been administered no more than 72 hours prior to check-in; COVID-19 vaccination record requirement applies to all guests aged 18 and over; guests must have received complete vaccination at least 14 days prior to check-in

Required at check-in

  • Credit card, debit card or cash deposit required for incidental charges
  • Government-issued photo ID may be required
  • Minimum guest age is 16
  • Minimum check-in age is 18

Pets

  • Pets not allowed
  • Service animals welcome

Internet

  • Free WiFi in public areas
  • Free Wi-Fi in rooms (speed: 100+ Mbps (good for 1–2 people or up to 6 devices))

Parking

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

Other information

  • Designated smoking areas
  • Caters to adults only

Property amenities

Food and drink

  • Restaurant
  • Bar/lounge
  • Poolside bar
  • Coffee/tea in a common area
  • Snack bar/deli

What to do

  • On the beach
  • Private winery tours
  • Bike rentals nearby
  • Hiking/biking trails nearby
  • Horse riding nearby
  • Snorkelling nearby
  • Scooter/moped hire nearby

Services

  • 24-hour front desk
  • Concierge services
  • Dry cleaning/laundry services
  • Hair salon
  • Luggage storage
  • Multilingual staff
  • Porter/bellhop
  • Beach sunloungers
  • Beach towels
  • Beach umbrellas
  • Pool loungers
  • Pool umbrellas

Facilities

  • Safe-deposit box at front desk
  • Garden
  • Terrace
  • Television in common areas
  • Communal living room
  • Fitness centre
  • Seasonal outdoor pool
  • Full-service spa
  • Massage/treatment rooms
  • Outdoor furniture

Accessibility

  • Wheelchair-accessible path of travel
  • Wheelchair-accessible parking
  • Wheelchair-accessible public bathroom
  • Wheelchair-accessible concierge desk
  • Wheelchair-accessible registration desk
  • Wheelchair-accessible pool
  • Wheelchair-accessible restaurant
  • Wheelchair-accessible lounge
  • Upper floors accessible by stairs only
  • Well-lit path to entrance

Room amenities

Home comfort

  • Climate-controlled air conditioning and heating
  • Minibar
  • Espresso maker
  • Electric kettle
  • Dressing gowns and slippers
  • Iron/ironing board

Sleep well

  • Hypo-allergenic bedding
  • Pillow menu
  • Down duvet
  • Blackout curtains
  • Soundproofed rooms
  • Turndown service
  • Premium bedding
  • Memory-foam mattress

What to enjoy

  • Furnished balcony/patio

Freshen up

  • Rainfall shower heads
  • Shower only
  • Designer toiletries
  • Hairdryer
  • Towels
  • Toothbrush and toothpaste
  • Toilet paper

Stay connected

  • Desk
  • Complimentary wireless Internet access (speed of 100+ Mbps (good for 1–2 people or up to 6 devices))
  • Electrical adapters/chargers

Food and drink

  • Free bottled water

More

  • Daily housekeeping
  • In-room safe (laptop compatible)
  • Mobile key entry

Special features

Spa

The on-site 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.

Dining

Mazi – This poolside restaurant specialises in Mediterranean cuisine and serves breakfast, lunch and dinner.
All day pool bar – This bar is located by the pool. Open daily.

Fees & policies

Mandatory fees

You'll be asked to pay the following charges by the property at check-in or checkout. 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 to 29 February, EUR 4.00 per accommodation, per night
  • A tax is imposed by the city: From 1 March to 31 October, EUR 10.00 per accommodation, per night

Optional extras

  • Late check-out can be arranged for an extra charge (subject to availability)

Pool, spa, & gym (if applicable)

  • Pool access available from 9:00 AM to 7:00 PM
  • The seasonal pool is open from May to October
  • Reservations are required for massage services and spa treatments and can be made by contacting the property before arrival at the number on the booking confirmation

Policies

This property does not have lifts.
Guests can rest easy knowing that there's a fire extinguisher, a security system and a first aid kit on-site.
This property welcomes guests of all sexual orientations and gender identities (LGBTQ+ friendly).
This property accepts credit cards, debit cards and cash.
Cashless transactions are available.
Cash transactions at this property cannot exceed EUR 500 owing to national regulations. For further details, please contact the property using information on the booking confirmation.
Property Registration Number 1237229

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

Frequently asked questions

Does Theros All Suite Hotel - Adults Only offer free cancellation for a full refund?
Yes, Theros All Suite Hotel - Adults Only does have fully refundable room rates available to book on our site. If you’ve booked a fully refundable room rate, this can be cancelled up to a few days before check-in, depending on the property's cancellation policy. Just make sure that you check this property's cancellation policy for the exact terms and conditions.
Is there a pool at Theros All Suite Hotel - Adults Only?
Yes, there's a seasonal outdoor pool. Guests have pool access from 9:00 AM to 7:00 PM.
Are pets allowed at Theros All Suite Hotel - Adults Only?
Sorry, pets aren't allowed, but service animals are welcome.
Is parking offered on site at Theros All Suite Hotel - Adults Only?
Yes, there's free self parking.
What are the check-in and check-out times at Theros All Suite Hotel - Adults Only?
Check-in start time: 3:00 PM; check-in end time: anytime. Check-out time is 11:00 AM. Late check-out is available for a charge (subject to availability). Express check-in and check-out and contactless social distancing and check-out are available.
What is there to do at Theros All Suite Hotel - Adults Only and nearby?
Have fun with nearby activities such as cycling, hiking and horse riding. Indulge in a treatment at the spa and enjoy other amenities such as a seasonal outdoor pool and a fitness centre. Theros All Suite Hotel - Adults Only also has a garden.
Are there restaurants at or near Theros All Suite Hotel - Adults Only?
Yes, Mazi offers Mediterranean cuisine, pool views and poolside dining.
Does Theros All Suite Hotel - Adults Only have any outdoor private spaces?
Yes, every room features a furnished balcony or patio.
What's the area around Theros All Suite Hotel - Adults Only like?
Theros All Suite Hotel - Adults Only is located a short 18-minute walk from Port of Kos.

Theros All Suite Hotel - Adults Only Reviews

Reviews

9.6

Exceptional

9.6/10

Cleanliness

9.4/10

Staff & service

9.6/10

Amenities

9.8/10

Property conditions & facilities

9.6/10

Eco-friendliness

Reviews

10/10 Exceptional

Amazing! Adore this lovely place, been back and will come again. 100% recommend it!
Brigitte, 8-night trip
Verified Hotels.com guest review

10/10 Exceptional

Grant, 7-night trip
Verified Hotels.com guest review

10/10 Exceptional

Great stay
We had an amazing week's stay at Theros. The hotel is very nice, with great options for breakfast, lunch and especially dinner. Everything was very clean and worked well. The hotel organised airport transports for us, as well as transports for a dinner further away from Kos, which was great. They also helped us to rent a car for a day. The hotel is a 15-20 minute walk from Kos Town which might seem like a negative, however the beach walk there is very nice and is filled with beach clubs, bar, restaurants and the like. Overall, we had a great trip and would gladly return.
Robert, 7-night trip
Verified Hotels.com guest review

8/10 Very good

Jeffrey, 6-night trip
Verified Hotels.com guest review

10/10 Exceptional

colin, 7-night trip
Verified Hotels.com guest review

10/10 Exceptional

We absolutely loved staying at Theros. The staff were brilliant, really friendly and always happy to help book things and offer recommendations. The hotel itself is beautiful and in a really great location. The breakfast buffet fantastic too and the rooms were very nice (hot tub / jacuzzi was a great addition). The private beach gives you an amazing view of the sunrise if you can get up early enough for it! Will highly recommend and would definitely go back!
Miles, 10-night trip
Verified Hotels.com guest review

10/10 Exceptional

1-night trip
Verified Hotels.com guest review

6/10 Good

Underwhelming, given the service
A very underwhelming experience overall, primarily due to the service. Throughout our stay things appeared unorganised and slow; for example needing to chase for our luggage to be collected 45 minutes after asking, needing to call waiters over to the lunch table despite being the only table and waiting for over 10 minutes and a similar experience at breakfast (also waiting over 20 minutes for our coffee to arrive). It’s a beautiful hotel, but the staff service just didn’t match 5-star and similarly the towels were unclean (strongly smelling of damp). A shame given how amazing the aesthetics are…
Elliot, 2-night trip
Verified Hotels.com guest review

10/10 Exceptional

Corwyn, 2-night trip
Verified Expedia guest review

10/10 Exceptional

This was our second stay at Theros Hotel, and we were once again impressed by the experience. In just six months, the hotel has doubled in size, yet the exceptional quality of service, amenities, and overall atmosphere remains unchanged. If you’re looking for a place to unwind and soak up the Mediterranean sun, Theros is the ideal destination. The warm welcome we received made us feel like we were returning home. The week we spent here was pure relaxation, enjoying our room, the pool, and dining out in the evenings. This time, we chose a garden terrace room, and it might just be the best in the hotel. The room is incredibly spacious, private, and offers perfect sunlight on the terrace throughout the day. We also visited the spa and had a fantastic experience with the 90-minute deep tissue massage from Maggie. It left us feeling refreshed and deeply relaxed. Theros’ breakfast is one of my favorites and the perfect way to start the day. The variety is extensive, and with it included in the stay, it’s a real winner. Even though KOS Town is only a 20-minute walk away, having such a diverse breakfast selection makes it easy to enjoy your mornings without ever getting bored, even during a longer stay. The hotel now has two large pools, and even during peak season, the second pool stands out. It’s spacious, serene, and never feels crowded. As an adults-only hotel, Theros maintains a tranquil atmosphere that’s perfect for unwinding. A big thank you to the entire Theros team!
Neha, 6-night romance trip
Verified Expedia guest review

10/10 Exceptional

Very relaxing and beautiful hotel. Staff were wonderful, food amazing, rooms stunning and the property is very walkable into town for food or exploring
Elizabeth, 7-night romance trip
Verified Expedia guest review

10/10 Exceptional

Andreas, 6-night trip
Verified Hotels.com guest review

10/10 Exceptional

We had a great room with our private pool which was amazing. It was super quiet and the whole area is not super busy at the moment which was nice. The design and staff is amazing. It wasn't cheap but everything seems to be of really high quality.
Dragutin, 4-night romance trip
Verified Ebookers guest review

8/10 Very good

Natal, 8-night trip with friends
Verified Hotels.com guest review

10/10 Exceptional

Emre, 1-night trip
Verified Hotels.com guest review

10/10 Exceptional

The best!
Incredible stay. Beautiful design that really brings the outside-in - the light, the air, even the ingredients for the menu from the garden. The service is impeccable, superbly attentive, friendly and personable without being overbearing.
Anthony, 5-night trip
Verified Hotels.com guest review

10/10 Exceptional

Among so many incredibly positive words to describe our experience, OUTSTANDING comes to mind. We travel a lot and stay in many 5 star hotels - I would give Theros 10 stars for their superior service, attention to detail, beauty, friendliness- we can’t say enough positive and amazing things about Theros. The multiple pools are enormous and gorgeous. The room was a junior suite poolside (#907 - perfect location) and was outfitted in relaxed luxury linens, an enormous shower. Bed linens so crisp with cozy linen throws. Everything about this beautiful hotel screams “attention to detail” also in its design architecturally and its decor every where your eyes rested is stunning. We spent a week on Kos and most of it inside the resortt. The owners/managers/staff felt like family by the end of our trip. We can’t wait to come back to this absolutely beautiful property. Steve and Reza
Stephen, 7-night trip
Verified Expedia guest review

10/10 Exceptional

Mehr als einfach nur ein außergewöhnliches Hotel!
Tolles Design, super Frühstück und ein in wirklich allen Bereichen außergewöhnlich zuvorkommendes Team, machen das Theros Hotel zu einem sehr besonderen Ort. Als Gast hat man hier zu jeder Zeit das Gefühl wie ein Freund willkommen zu sein. Auch die Lage des Hotels ist top - man hat seine Ruhe und ist innerhalb kürzester Zeit mitten im Leben von Kos Town, wo man eine große Auswahl an netten Restaurants und Bars findet. Our special thanks goes to Vlad, Fiona, Etsy, the hotel manager and finaly to the owner family Katharina and her daughter - it was a pleasure to meet you, we hope to see you again!
Andrea, 7-night trip
Verified Hotels.com guest review

10/10 Exceptional

the hotel is well designed, each detail is with design aspect and the rooms ( we had the private pool suite) are clean, looks great with super chic design and comfort, the hotel main pools are also cool with quite atmosphere and the management is doing all they can to make your stay there as good as possible
ofer, 3-night trip
Verified Hotels.com guest review

10/10 Exceptional

Eleanor, 2-night trip
Verified Hotels.com guest review

10/10 Exceptional

Great Hospitality,We felt like home, everthing was perfect, we will come again for sure! Thanks for all, Efi, Ece, Kostas, Olga, Penny and George!
Damla, 4-night family trip
Verified Expedia guest review

10/10 Exceptional

Fiona, 7-night trip
Verified Expedia guest review

6/10 Good

Could be great in a year. Service needs more.
Hotel with huge potential, but lacks decent service and attention. We were annoyed to find that the hotel had not finished building meaning half the facilities pictured were not in use, and noisy works started at 7am into the night directly next to us. There were not enough sunbeds at the main pool. Our AC didn't work so we had to move rooms for a day, and we had to constantly chase them late evening to even get that. They say that the semi-private pools are shared with up to 4 villas, but it's actually 8 - there is a raised area in the middle but you can fully swim past those or just linger there. Rooms other than the villa are small, but you get a decent outdoor space. Shared private pools are not very private, so people walking past can see you very clearly, and the individual rooms (inc. the villa) aren't very private either, and can fully see into neighbouring pools/rooms. Food menu is small but tasty. Great drinks menu. They had 'events' some nights which were a nice touch. Breakfast is the same each day which was a little disappointing. The beach is not super close and you pass other restaurants on the way. It's pebbly and the beds are nice. However, understaffed, and we left after an hour without service, and only saw staff walk up the beach on our way out. Service is poor - they aren't attentive at all. Front desk lady with glasses is very rude and very unhelpful/not bothered. Only Olga was super helpful and pleasant. Gym tiny, facials poor, massage average.
4-night trip
Verified Hotels.com guest review

10/10 Exceptional

Perfect.
This is probably the best hotel in Kos Everything Superb. If Penny is not married this time next year i will marry her ( just dont tell my wife ) Penny always had a smile greeted you politely and spoke English better than most of the UK population ! Daryl and Sonya.
Daryl, 5-night trip
Verified Hotels.com guest review

10/10 Exceptional

Travelled very frequently for 17 years - possibly the best hotel ever stayed in!
Kushal, 7-night romance trip
Verified Expedia guest review