シェンゲン圏
During June 2011 Croatia began with implementation of the projects and reforms required to join the Schengen Area by 2015. By joining the Schengen Area, border checks will be eliminated at the land border with Hungary and Slovenia, as well as at airports and ports for flights and ships to/from Schengen member states, thus facilitating the freer movement of persons between Croatia and the rest of the Schengen Area.