Ancient groundwater system, about 1,200 m long and up to 70 cm wide. The entrance is through the museum and can only be visited by the initial part. It was built in the 1st century p.n.e. during the Roman period and was completely carved out of stone.
№8 of 25 places in Novalja
№1168 of 2178 places in Croatia
№1 of 1 Historic buildings in Novalja
№71 of 177 Historic buildings in Croatia