Apolon I Apartment offers accommodations in Banja Luka, a 11-minute walk from Kastel Fortress. Among the facilities at this property are an elevator and a mini-market, along with free Wifi throughout the property. Guests can use a terrace. The air-conditioned apartment is composed of 1 separate bedroom, a living room, a fully equipped kitchen, and 1 bathroom. A flat-screen TV is available. The accommodation is non-smoking. Banja Luka International Airport is 14 miles from the property.