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Modern pool area with loungers and sun umbrellas in front of white buildings and palm trees.
Modern outdoor area with pool, loungers, and tropical plants at a hotel terrace.
Modern hotel lobby area with cozy seating, bar, and staircase to a mezzanine.
View from a shaded hotel room onto a sunny terrace with tropical plants.
Chef preparing dishes in a professional kitchen with multiple staff members.
Modern hotel restaurant with sea view and comfortable sofas under rustic wooden roof.
Rustic restaurant with wooden tables and open shelves filled with teapots and pots on the wall.
Cozy patio with chair, round wooden table, and plant shadows on the wall.
Bearded man with braid preparing a cocktail in a bar with bottles in the background
Open lounge area with sofa overlooking pool and sea in a luxurious accommodation.
Person practicing yoga on a wooden platform at the beach with sea and mountains in the background.
Modern lounge area with high tables, armchairs, and sofas in warm tones.
Expansive sandy beach with sun loungers and umbrellas beside calm blue sea under bright sky.
Outdoor terrace with a set table in front of dunes and a lake in the background.
Dark bedroom with view of sunny terrace and plants through an open door.
Terrace with table, chairs, and wall decoration, sunlit shadow patterns on floor and wall
Modern bedroom with double bed, brown accents, and minimalist decor.
Modern living room with gray sofa, wood panels, and minimalist decor.
Modern pool area with loungers and tropical plants at a hotel
Cozy hammock on a terrace overlooking pool and palm trees.
Person exercising on a rowing machine in a modern gym with large windows.
Griechenland ∙ Kos ∙ Marmari

OKU Hotel Kos *****

KGS282
Fitness
Wellness
WLAN
Pool
Beach
Map

Location

The adults-only Oku Kos hotel, bookable for ages 16 and up, is located in a prime, quiet beachfront setting in Marmari. Shops and entertainment options are available in the vicinity. Kos Airport is approximately 11 km away.
Expansive sandy beach with sun loungers and umbrellas beside calm blue sea under bright sky.
Outdoor terrace with a set table in front of dunes and a lake in the background.

Facilities

Built in a village style, the hotel comprises 100 rooms spread across several 1-2 story buildings, some grouped around small gardens. The complex offers a 24-hour reception, lobby, and a restaurant serving Mediterranean cuisine. There is also a minimarket. In the well-kept outdoor area, there is a swimming pool with a sun terrace and a pool/snackbar. Sun loungers and umbrellas are included by the pool and on the beach; pool towels are available free of charge.

Accommodation

Dark bedroom with view of sunny terrace and plants through an open door.
Terrace with table, chairs, and wall decoration, sunlit shadow patterns on floor and wall

Double Room

The modernly furnished rooms are located on the ground floor and feature a rain shower/WC, hairdryer, toiletries, bathrobes, slippers, individually adjustable air conditioning/heating, Wi-Fi, telephone, safe, flatscreen TV, Bluetooth Marshall speaker, mini-fridge, minibar (for a fee), Nespresso machine (for a fee), and a terrace (D).
Also available for single occupancy (DE).

Bungalow

Bungalows are of the same size and have the same amenities as the double rooms (B2A).

Dark bedroom with view of sunny terrace and plants through an open door.
Modern bedroom with double bed, brown accents, and minimalist decor.
Modern living room with gray sofa, wood panels, and minimalist decor.
Modern pool area with loungers and tropical plants at a hotel
Cozy hammock on a terrace overlooking pool and palm trees.

Junior Suite Sharing Pool

These suites are slightly more spacious than the double rooms with the same amenities, featuring a hammock on the terrace. The living and sleeping areas are separated by several steps (J2). The living area includes a sofa bed for a third person.
Also available for single occupancy (J1A).

Meals

Breakfast/Half Board

Breakfast (7:30 AM - 11 AM) served buffet style.
With booked half board, an additional dinner (7 PM - 11 PM) is included. Dinner is served à la carte or as a set menu.
Drinks are not included with dinner.
Gluten-free and vegetarian menus are available upon request. Please contact the reception on-site.

Sports included

Fitness room, yoga (individual classes for a fee), Pilates.

Sports for a fee

Bicycle rental, horseback riding, and water sports on the beach offered by local providers.

Wellness

For a fee: Spa Center (9 AM - 9 PM) with sauna, Turkish bath, indoor pool, various massages and treatments.

Hotel service

Wi-Fi is included throughout the property.
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Ironing and laundry service available upon request and for a fee.
Parking spaces at the hotel are free of charge, subject to availability.

Credit card

Visa, Mastercard, and Maestro.

Hotel features

  • Adults Only
  • Direct Beach Location
  • Bicycle Rental
  • Fitness
  • Indoor Pool
  • Hotel Safe
  • Massages
  • Sauna
  • Spa
  • Wi-Fi
  • Extended Hygiene Concept

Note

Adults-only hotel, bookable for ages 16 and up!
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Rooms for guests with reduced mobility are available upon request.
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Pets are not allowed.
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Check-in: 3 PM
Check-out: 11 AM
Hotel contact:
OKU Kos
Sikamini, 85300 Marmari, Kos/Greece
Tel.: 0030 2242440380
info.kos@okuhotels.com

Destination information Climate Resilience Fee

For stays from 01/01/2018, the Greek government charges a climate resilience fee, payable by the guest on-site, similar to a tourist tax. The amount depends on the type/category of accommodation and is tiered from €0.50 to €15 per day per room starting from 01/01/2025.
For stays during high season 04/01 - 10/31
National category 1-2 Stars €2
National category 3 Stars €5
National category 4 Stars €10
National category 5 Stars €15
For stays during low season 11/01 - 03/31
National category 1-2 Stars €0.50
National category 3 Stars €1.50
National category 4 Stars €3
National category 5 Stars €4

Country category

5 Sterne
Last updated: 20.02.2026 09:12