Mljet National Park
The western tip of Mljet — Croatia's greenest island, more than half of it covered in dense Mediterranean pine forest — was declared a national park in 1960, the oldest marine protected area in the Mediterranean. Two interconnected salt lakes, a 12th-century Benedictine monastery and miles of forest paths sit barely 60 minutes from Dubrovnik by private speedboat.
- Veliko & Malo Jezero salt lakes
- St. Mary's Island monastery
- Pristine Mediterranean pine forest
- Swimming, kayaking and cycling