Europe-Places.com has listed approx 30 National parks in Slovenia. Some of the Top rated National parks in Slovenia are- Triglav National Park, Triglav National Park, Triglav National Park, Straza hill above Lake Bled, Straza hill above Lake Bled, Stražun, BistriÅ¡ki vintgar - Entrance, Bistriški vintgar - Entrance, Bohinjsko jezero & Bohinjsko jezero.