Tomorrow the Schengen countries +2, Bulgaria, Romania parts (air + water) join the Schengen area. Tomorrow the Schengen countries +2, Bulgaria, Romania parts (air + water) join the Schengen area. Tomorrow the Schengen countries +2, Bulgaria, Romania parts (air + water) join the Schengen area. Tomorrow the Schengen countries +2, Bulgaria, Romania parts (air + water) join the Schengen area. Tomorrow the Schengen countries +2, Bulgaria, Romania parts (air + water) join the Schengen area.