An unforgettable summer villa!


This villa will treat you to a stay, impossible to forget. Bright living spaces and dazzling outdoors with sea-views, designed to offer a luxurious summer ambience.
Spacious common areas, comfortable and stylish bedrooms, as long with a great attention to detail, evident on the entire villa, invites for a unique living experience!

BOOK YOUR STAY

Sunset Yoga Escape


JOIN US for an end of summer yoga retreat, and dive into your new self!

Cycladic nature, outdoor yoga, salty clean air, warm sand, crystal clear waters, a kind of gratitude and appreciation for all life

16 - 21 September 2019 Kythnos island, Cyclades, Greece



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New addition!


A brand new breathtaking swimming pool!

Big white-washed bedrooms, spacious showers, crispy white linen, fully equipped kitchens and now, another stunning pool is waiting for you to live the ultimate summer experience at Horizon2 villa.

book your stay
  • “ We had an amazing stay in Horizon 1. Great place, magnificient view. Villa with swimming pool looking over the sea! Enough space to relax, eat, enjoy the view... Kind people, nice rooms with A/C. Kythnos is a beautiful island ”
    caty_ds Brussels, Belgium
  • “ Nikos, the administrator of the villa, was extremely nice, friendly and flexible with times and rules. The place is a-ma-zing! Beautifully decorated with unique details all over the house. Complete infrastructure, including a washer and dryer, but the lovely charm of a bed and breakfast! The beautiful view for the bay can be enjoyed from the breakfast area outside the house, a covered patio with bar-b-q and wood oven. Total privacy, lovely neighborhood and perfect location, just 5 minutes from the best restaurant of the island I totally loved this place and wish I could live there :) [review for Sun4 villa] ”
    SuzieMR
  • “ I had an amazing perfect stay at K4 Kythnos for our Yoga retreat! Location above the sea is simply breathtaking, the villas designed with a lot of taste, the staff lovely and fresh food delightful.I would definitely recommand this place and looking forward to coming back in August for a week of holiday with some friends. Thank you K4! ”
    Marine_MirzYoga Paris, France
  • “ We stayed in Ocean 2 for 10 days in September. Nikos met us at the house and showed us round and told us about the island. The house is very clean and well equipped and decorated in a modern style. There are good views from the house of the hills and sea. There were some local specialies in the fridge to enjoy. Everything was perfect and we would happily return.”
    BarnabySpendour2 London, UK

Press

  • Athens Voice
    12.07.2018

    Κύθνος: Πανέμορφες παραλίες, αρκετούς οικισμούς, παραδοσιακά προϊόντα και χρώμα κυκλαδίτικης εξοχής

  • Η ΚΑΘΗΜΕΡΙΝΗ | ΤΑΞΙΔΙΑ
    13.09.2018

    Κύθνος: Η γοητεία της απλότητας

  • SIMON SAVA
    May 9, 2018

    A JOURNEY TO LUXURY HOTELS | K4 Kythnos

  • PROTO THEMA
    June, 2017

    K4 Kythnos | Ζεν μέχρι να πεις Κύθνος