Poseidon Hotel extends on the bigger part of the bay that is at a distance of 10 kilometers from Neos Marmaras, the cosmopolitan center of Sithonia. The hotel is located 120 kilometers from the airport of Thessaloniki and 135 kilometers from the city Thessaloniki.

Poseidon's hotel capacity is 134 double and 4 quadruple 3 star (***) hotel rooms, all of them equipped with air-conditioning, telephone, refrigerator, satellite TV, bathroom and a veranda or balcony with sea or mountain view.

Hotel facilities include: bar, café, TV room, swimming pool, pool bar, restaurant, children's playground, tennis court, mini market, shops and parking area.