Pieces of arts, founded during archeological excavations made within ruins within the province territories, are exhibiting in museum, which is opened in 1987. Also purchase way gained very beautiful glass pieces of arts as well as various kinds of soil pots and pans, which are till to the Bronze Era, are valuable to see. Rock pieces of arts are also exhibiting within the garden of museum. There is an open air museum, known as “Fish Bazaar” in Kiyikislacik Koyu Iassos which are administratively bind to Milas Museum. Rock pieces of arts excavated from Fassos are exhibiting.