The 5-star modern Castello Boutique Resort & Spa - Adults Only Sissi is nestled nearly a 5-minute walk from Aegean Sea, providing access to a sandy beach with a water park, as well as umbrellas. Located in the immediate vicinity of the Boufos Beach, the exclusive hotel offers a tropical garden along with a Turkish steam room, a solarium, a Jacuzzi, and a sauna.

This resort is 3.3 km from the Malia Palace Archaeological Site and 600 metres from Sissi bus stop. The Castello Boutique Resort & Spa - Adults Only is around 5 minutes on foot from the Boat Aphrodite and around 10 minutes by car from the Malia Harbour. Nature lovers will appreciate the proximity to Palm Bay Beach, which is 0.7 km away. There is the Monastery of Saint George Selinari about 15 minutes by car from this accommodation.

Castello Boutique Resort & Spa - Adults Only has 38 rooms, comprising a balcony and a sitting area. Wireless internet and a flat-screen TV with satellite channels, along with coffee/tea making facilities, are offered. Furnished with a writing table, they also have sound-proof windows. Extras include hair dryers and dressing gowns offered in the separate bathrooms with a walk-in shower, a separate toilet, and a sauna. Guests can enjoy views of the pool from this Sissi hotel.

The Castello Boutique Resort & Spa - Adults Only Sissi serves buffet breakfast in the morning. Offering international dishes, the à la carte restaurant features mountain views. The lounge bar is ideal for a relaxing drink. The seafood restaurant Fisherman's Place is located in close proximity to the property.