Poseidon Hotel Sea Resort is located in Neos Marmaras, Sithonia, a scenic coastal town known for its verdant landscapes and proximity to the Aegean Sea. The hotel is near the Porto Carras Winery, about 5.5 km away, and the beautiful beaches of Sithonia, roughly 6.5 km from the property. Thessaloniki Airport, the nearest major airport, is approximately 90 km from the hotel.