The hill above Agios Fokas drops straight to the Keramikos Gulf, and the road in climbs before it turns toward the sea. At the top, seven suites circle a wellness wing that ends at a cliff-edge pool, few enough that you rarely share it. Koia takes no guests under eighteen. This is a hotel for two people who want mornings in heated water with nothing between them and the Gulf but glass, and a beach fifty metres across the street when they're ready for sand.
Water is the idea the whole place is built on — Ydor is Greek for water, the root the word hydro comes from, and it's why the indoor pool runs the length of the wellness wing and stops only at the cliff edge, glass between you and the Keramikos Gulf. A steam bath sits beside the gym, working on circulation while you work on the rest. The spa suite, taken privately for two to six, has its own sauna, its own steam bath, and a wall built from Himalayan salt block, meant to ease your breathing rather than just warm the room. Treatments in the main spa are built around Hippocratic plants. There's a beauty corner too, for hair and nails, if the trip calls for it.
KOIA All - Suite Well Being Resort - Adults Only sets a minimum age of 18 in its own house rules, read on 25 August 2026. A house whose rule drops below eighteen, or stops naming an age, is taken off HUSH — how every house is checked.
Rooms & prices
MassagePersonal trainerSpa packagesSaunaThemed dinnersYogaWalking tours (off-site)
3 nights · 2026-09-24 → 2026-09-27 · 2 adults
Asking the house for its rooms…
Lovely hotel with a wonderful restaurant. The staff was incredibly helpful and the facilities were great. The room was very clean. We really loved the character of the hotel. Would definitely stay here again and will...
We really enjoyed our stay at KOIA! The room was very clean and the bed was very comfortable. Perfect location with a breathtaking view. Just a charming place. Thank you KOIA team! See you next year!!!
Koia resort is a beautiful hotel, we had a deluxe suite with sea view and private pool (room 402). The room has an amazing window from the bedroom to the sea view, with a large terrace and massive private pool. The...
The hotel was stunning. Lovely staff who are happy to help! The views are beautiful.
These are the property’s reviews as our booking partner holds them. We have never collected a review, and none of this is written or checked by us.
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Everything below is the property’s own text and its own list, as it publishes them. We have not rewritten any of it.
KOIA All - Suite Well Being Resort - Adults Only offers air-conditioned rooms with modern amenities including a flat-screen TV, minibar, and private terrace, ensuring a comfortable stay for every guest.
Experience luxury and relaxation at KOIA All - Suite Well Being Resort - Adults Only.
Luxurious Accommodation
KOIA All - Suite Well Being Resort - Adults Only offers air-conditioned rooms with modern amenities including a flat-screen TV, minibar, and private terrace, ensuring a comfortable stay for every guest.
Wellness and Leisure Facilities
Guests can unwind at the seasonal outdoor pool, fitness centre, or garden, perfect for relaxation and rejuvenation. The hotel also features a restaurant serving delicious Greek cuisine with special dietary options available.
Convenient Services
With a 24-hour front desk, concierge assistance, and free WiFi throughout the property, guests can enjoy a seamless stay. Additionally, the hotel provides airport transfers and room service for added convenience.
Experience luxury and relaxation at KOIA All - Suite Well Being Resort - Adults Only. Book your stay now for an unforgettable getaway.
A deposit may be required at the property.
The Ydor pool is heated, indoor, and runs to the very edge of the cliff, where glass is the only thing between you and the Keramikos Gulf. Go before the resort wakes — the light off the water is best early, and there's rarely anyone else in the frame.
Book it for two to six and you get your own sauna, your own steam bath, and a wall built from Himalayan salt block, said to help you breathe easier while you sit with it. It's the hour worth keeping free.
Cross the street and you're on the resort's own stretch of beach, sunbeds included. If the walk back up the hill feels like one flight too many, ask for the club car.
The spa's recipes are built around Hippocratic plants, worked into treatments for face and body. There's a beauty corner beside it for hair and nails, if the day calls for it.

Answered from what the house itself publishes.
Yes. KOIA All - Suite Well Being Resort - Adults Only, a hotel in Agios Fokas, Greece, sets a minimum age of 18 in its own house rules, so every guest on site is 18 or older. We last read the rule on 25 August 2026.
No. The minimum age at KOIA All - Suite Well Being Resort - Adults Only is 18, and it is the house's own rule rather than a preference — anyone younger cannot book or stay. This page quotes where the rule is written.
KOIA All - Suite Well Being Resort - Adults Only is a hotel in Agios Fokas, Greece.
Check-in at KOIA All - Suite Well Being Resort - Adults Only is from 03 PM and check-out is by 11 AM, as the house lists them.
No — KOIA All - Suite Well Being Resort - Adults Only lists itself as not accepting pets. Ask the house before you book if it matters to your trip.
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Every house here is adults only: the property's own rules set a minimum age of eighteen. Whether a dog may come is on each page.