We spent several hours exploring the Postojna Caves across the border from Trieste in Slovenia. Absolutely gorgeous! Hard to believe how big but we were inside and it is enormous.Largest caves in Europe. A mini-train takes you undeground and then you walk a 1.5 mile hike looking at nature wonders!!
Tonight is our "sail away" as we depart Trieste and set sail for our cruise stop at Reijke, Croatia.
