Located about a 5-minute walk from Aegean Sea, Achilleas Beach Hotel Adults Only Mastichari includes 88 rooms for guests. The hotel features 24-hour reception and wake-up service alongside with Wi-Fi in the rooms.

This 4-star hotel is nestled 3.4 km from the Hippocrates Garden Cultural Center and 7 km from the medieval ruins "Antimachia Castle". The Achilleas Beach Hotel Adults Only is around 5 minutes by car from a private beach in Mastichari. Nature lovers will appreciate the proximity to Mastichari Bay, which is 1 km away. The Lido Waterpark can also be found a 10-minute drive from this property. For those travelling from afar, Kos International ""Hippocrates"" airport is 15 minutes' drive away.

Air conditioning, along with tea and coffee making equipment, provide in-room convenience at the Achilleas Beach Hotel Adults Only Mastichari. They feature bathrooms with a separate toilet and a shower as well as a hairdryer and bath sheets. Guests can take advantage of views of the garden.

A continental breakfast is available every morning. Gastronomic options include a lounge bar. The restaurant Aplo Beach Bar Cafe is located a mere 1.3 km away.