Apartman Dunja offers accommodations in Banja Luka, 2 miles from Kastel Fortress. Both free Wifi and parking on-site are accessible at the apartment free of charge. Guests can use a terrace. The apartment is composed of 1 bedroom, a fully equipped kitchen, and 1 bathroom. A flat-screen TV is offered. The accommodation is non-smoking. Banja Luka International Airport is 14 miles from the property.