Kastil is close to Bol Marina, Zlatni Rat Beach, and Dominican Monastery. Also nearby is Vidova Hora.
Dining options at the hotel include a restaurant. Additional amenities include tour/ticket assistance, barbecue grills, and air conditioning in public areas.
The 32 air-conditioned guestrooms at Kastil include minibars and safes. Televisions are equipped with satellite channels. All accommodations provide desks and phones.