Poseidon Hotel is situated just 300 metres away from the beach in Ios and 50 metres from the port of Ios. It offers transfers to the port and value-for-money accommodation.

All rooms offer air conditioning and heating and a refrigerator. Guests can also make use of free private parking facilities.

Free Wi-Fi is available in the public areas of Poseidon. Guests can also make use of an outdoor pool and games room.

There is also a swim-up poolside bar, serving a variety of drinks and snacks.