Situated close to restaurants and many bars, and just 1 km from Lassi, the newly built Thalassa Boutique Hotel - Adults Only Argostoli includes 55 rooms merely 12 minutes' walk from Cave-Hermitage St. Gerasimos Greek Orthodox Church. This 4-star hotel lies 3.8 km from Fanari lighthouse, and offers an à la carte restaurant and a seasonal outdoor swimming pool onsite.

Thanks to the hotel's location in the very heart of Argostoli guests can quickly get to a sandy beach, which is approximately 10 minutes' walk away. At the Thalassa Argostoli you'll be 800 metres from Makris Gialos Beach. No matter the religion, travellers prefer to visit Catholic church of St Nicolai, a popular place of worship located about 10 minutes' drive from the hotel.

The air-conditioned rooms comprise a patio featuring a TV set along with air conditioning. The rooms also have tile flooring. The rooms at Thalassa Boutique Hotel - Adults Only offer views of the garden.

Guests can enjoy a rich buffet breakfast. Thalassa restaurant specialises in Mediterranean cuisine and features views of the ocean. You can also visit a poolside bar furnished with chairs, and serving light drinks. There is a bar serving Mediterranean food 0.6 km away.