Apartman Tvrdjava provides air-conditioned rooms in Banja Luka. Free Wifi is available throughout the property, and Kastel Fortress is a 6-minute walk away. The apartment provides guests with a patio, a seating area, cable flat-screen TV, a fully equipped kitchen with a fridge and a stovetop, and a private bathroom with shower and a hair dryer. At the apartment complex, all units have bed linen and towels. The nearest airport is Banja Luka International Airport, 14 miles from Apartman Tvrdjava.