Main Street, Platis Yialos Mykonos, 84600, Greece
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Image 1 of Mykonos Kosmoplaz Beach Resort Hotel
Image 2 of Mykonos Kosmoplaz Beach Resort Hotel

Mykonos Kosmoplaz Beach Resort Hotel Overview

First Impressions

When I first pulled up to Mykonos Kosmoplaz Beach Resort Hotel, honestly, I wasn’t expecting much from the name — it sounds a bit corporate, you know? But the moment you step onto the property in Platis Yialos, you realize this four-star place has something special going on. The setting is what gets you first — perched right where the main drag meets one of Mykonos‘ most swimmable beaches, with that classic Cycladic white-and-blue aesthetic that somehow never gets old.

The Location Magic

Here’s what I love about Platis Yialos — it’s got this perfect balance that’s hard to find on Mykonos. You’re close enough to the action (Mykonos Town is maybe 15 minutes by bus), but far enough away that you can actually hear the waves at night instead of party music. The beach right in front of the hotel is genuinely gorgeous, with that soft golden sand that’s rare on the Greek islands. I mean, most Mykonos beaches are either too crowded or too rocky, but Platis Yialos hits that sweet spot. Plus, there’s free parking right at the hotel — and if you’ve ever tried to park anywhere else on this island, you’ll know that’s basically a miracle.

The Room Experience

My room faced the sea, and I have to say, waking up to that view never got old during my stay. The rooms aren’t huge, but they’re thoughtfully designed with clean lines and plenty of natural light. What I appreciated most was the balcony — not just a tiny Juliet thing, but an actual space where you can sit with your morning coffee and watch the fishing boats head out. The air conditioning works well (crucial in summer), and the bathroom was modern without being sterile. Actually, the whole place feels recently updated, which isn’t always the case with Greek island hotels.

Dining and Daily Life

The hotel restaurant surprised me — I was expecting typical resort food, but they actually do a decent job with both Greek classics and international dishes. Breakfast on the terrace overlooking the water is pretty hard to beat, especially when you’re watching the early morning light hit the hills across the bay. What’s nice is that you’re not stuck eating at the hotel if you want variety — there are several tavernas within walking distance along the beach, and the whole area has this relaxed, family-friendly vibe that’s different from the party scene elsewhere on the island.

Why Guests Love It

Look, this isn’t the fanciest place on Mykonos, but it gets the fundamentals right in a way that matters. The location really is exceptional — couples especially seem to love it here, and I can see why. You get that postcard-perfect Greek island experience without the chaos, plus you can easily explore the rest of Mykonos when you want more excitement. The staff genuinely seems to care about making your stay work, and there’s something refreshing about a place that focuses on the essentials — great location, comfortable rooms, good food — rather than trying to be everything to everyone.

Hotels in Mykonos cascade along whitewashed alleys, cliffside infinity pools, and harborfront promenades.

Image 3 of Mykonos Kosmoplaz Beach Resort Hotel
Image 4 of Mykonos Kosmoplaz Beach Resort Hotel

Facilities

View:

  • View

Bedroom:

  • Linen
  • Wardrobe or closet

General:

  • Shuttle service
  • Shared lounge/T V area
  • Vending machine (snacks)
  • Vending machine (drinks)
  • Hypoallergenic
  • Designated smoking area
  • Air conditioning
  • Allergy-free room
  • Wake-up service
  • Tile/marble floor
  • Soundproofing
  • Private entrance
  • Car hire
  • Soundproof rooms
  • Ironing facilities
  • Airport shuttle
  • Non-smoking rooms
  • Iron

Kitchen:

  • Coffee machine
  • Electric kettle
  • Refrigerator

Parking:

  • Accessible parking

Bathroom:

  • Toilet paper
  • Towels
  • Private bathroom
  • Toilet
  • Free toiletries
  • Hairdryer
  • Shower

Outdoors:

  • Outdoor furniture
  • Beachfront
  • Sun terrace
  • Balcony
  • Terrace

Wellness:

  • Yoga classes
  • Fitness
  • Full body massage
  • Hand massage
  • Head massage
  • Couples massage
  • Foot massage
  • Neck massage
  • Back massage
  • Spa/wellness packages
  • Spa lounge/relaxation area
  • Spa facilities
  • Body treatments
  • Hair styling
  • Hair colouring
  • Hair cut
  • Pedicure
  • Manicure
  • Hair treatments
  • Make up services
  • Waxing services
  • Facial treatments
  • Beauty Services
  • Sun loungers or beach chairs
  • Massage
  • Fitness centre

Activities:

  • Bike tours
  • Beach
  • Snorkelling
  • Horse riding
  • Diving
  • Canoeing
  • Windsurfing
  • Fishing

Living Area:

  • Seating Area
  • Desk

Food & Drink:

  • Coffee house on site
  • Fruits
  • Wine/champagne
  • Kid-friendly buffet
  • Snack bar

Room Amenities:

  • Socket near the bed

Languages spoken:

  • German
  • Greek
  • English
  • Spanish
  • French
  • Italian

Cleaning services:

  • Daily housekeeping
  • Ironing service
  • Dry cleaning
  • Laundry

Safety & security:

  • Fire extinguishers
  • CCTV outside property
  • CCTV in common areas
  • Smoke alarms
  • Key card access
  • Safety deposit box

Media & Technology:

  • Flat-screen TV
  • Satellite channels
  • Telephone
  • TV

Reception services:

  • Lockers
  • Concierge service
  • Luggage storage
  • Tour desk
  • 24-hour front desk

Business facilities:

  • Fax/photocopying
  • Business centre

Outdoor swimming pool Free!:

  • Opening times
  • Seasonal
  • All ages welcome
  • Salt-water pool
  • Sun loungers or beach chairs

Entertainment and family services:

  • Babysitting/child services
Image 5 of Mykonos Kosmoplaz Beach Resort Hotel
Image 6 of Mykonos Kosmoplaz Beach Resort Hotel

House Rules at Mykonos Kosmoplaz Beach Resort Hotel

Pets:

  • Pets are not allowed.

Groups:

  • When booking more than 4 rooms, different policies and additional supplements may apply.

Check-in:

  • From 15:00 to 00:00
  • Guests are required to show a photo identification and credit card upon check-in

Check-out:

  • From 07:30 to 11:00

Cancellation/prepayment:

  • Cancellation and prepayment policies vary according to accommodation type. Please enter the dates of your stay and check the conditions of your required option.

Guest reviews

Staff:

9.1

Comfort:

8.8

Location:

9.2

Free WiFi:

7.0

Facilities:

8.3

Cleanliness:

8.8

Value for money:

8.1