Located in Koufonisia, Hotel Posidonion offers beachfront accommodations a 2-minute walk from Megali Ammos Beach and has facilities like a garden, a terrace and a bar. Some accommodations at the property have a patio with a mountain view. The rooms include a private bathroom with a hairdryer, while some rooms contain a balcony and others also feature sea views. At the hotel rooms come with a closet and a flat-screen TV. Popular points of interest near Hotel Posidonion include Port of Koufonissia, Saint George’s Church and Saint Nicholas Church. Naxos Island National Airport is 37 miles from the property.