Set in Banja Luka, 1.4 mi from Kastel Fortress, GREEN and BLUE apartments offers a restaurant and free WiFi. Certain units come with air conditioning, a flat-screen TV, washing machine and a kettle, completed with a kitchen. Guests at the apartment can enjoy a continental breakfast. GREEN and BLUE apartments offers a terrace. A children's playground is also available at the accommodations, while guests can also relax in the garden.