Historical remains of Imotski and its surroundings are exhibited in two collections: one is placed in Franciscan monastery and the other one in Dogana.  The Franciscan collection contains nine separated collections – the most important ones being archaeological and ethnographic ones as well as painting collection with artworks dating from 17th to 20th century. In Regional collection, visitors can see archaeological remains, numismatics, ethnology and scenes from the town life. From recently, there is also Memorial room of writer and translator Dinko Štambak.