The salt warehouses are structures in the monument category, situated opposite the town core at Prosika. They testify to utilitarian architecture of past times and the importance of salt production to Pag’s natives. The first three warehouses were built in the 17th century, while the other six were constructed during the second Austrian administration.
During Venetian rule, Pag’s citizens were exempt from participation in military campaigns due to the importance of salt production. However, Ivan Petar Kašić waived the exemption and participated in one of the most important battles in history: the Battle of Lepanto in 1571.