Castle Vitturi / Town museum

Nikola i Jerolim Vitturi, noblemen from Trogir, get the doge's permission to build a castle by the sea in order to protect their families and peasants of the Ostrog village on the Balovan reef. The castle was completed as a lavish palace in 1564. it consisted of residential two-story building with balcony and emergency exit to the sea on the south side and of two defensive keeps and a drawbridge as a connection with the mainland on the northern side. The drawbridge was replaced with a one-arc stone bridge in the 18th century. In the center of the castle is a yard with arcades and galleries on the 1st and 2nd floor.

The Museum of the Town of Kaštela, the Tourism Board of Kaštela and some cultural institutions found their place in the renovated Vitturi castle today. It becomes a cultural center of the town. Exhibitions, concerts, theatre shows take place there.