Mljet — Croatia's Greenest Island & Gateway to Mljet National Park
Where dense forests meet turquoise saltwater lakes — one of the Adriatic's last true escapes
Mljet is widely regarded as one of the most beautiful and unspoiled islands in the Adriatic. Draped in thick pine and oak forests, with crystalline coves and a protected national park covering a third of its surface, Mljet offers a rare kind of tranquillity that is increasingly hard to find along the Croatian coast. Whether you’re visiting for the day from Dubrovnik or staying for a few nights, Mljet has a way of leaving a lasting impression.
About Mljet
Mljet, located in the southern Dalmatian archipelago, is often called the greenest island in Croatia — and once you arrive, it’s easy to see why. Dense Mediterranean forest stretches across the island in every direction, broken only by hidden coves, small villages, and the shimmering blue of the Adriatic. The island is calm, unhurried, and genuinely wild in the best possible sense.
The crown jewel of Mljet is undoubtedly Mljet National Park, which encompasses the western third of the island and has been protected since 1960. At its heart lie two interconnected saltwater lakes — Veliko Jezero (Big Lake) and Malo Jezero (Small Lake) — whose vivid turquoise colour and calm, warm waters make them among the most photographed spots in all of Dalmatia. Swimming in the lakes is one of those simple pleasures that stays with you long after you leave.
At the centre of Veliko Jezero sits a small islet home to the 12th-century Benedictine monastery of St. Mary’s Island, one of the most iconic landmarks in southern Croatia. You can reach it by boat from the national park shore, and the combination of the monastery, the lake, and the surrounding forest is nothing short of magical.
Beyond the lakes, Mljet rewards those who explore further. The island’s coastline is dotted with secluded pebble and rock beaches, ideal for snorkelling in clear, unpolluted waters. Cyclists and hikers will find a network of trails winding through the forest and along the shoreline, offering peaceful routes with stunning sea views. The small village of Pomena, where the ferry arrives, has a handful of excellent waterside restaurants serving fresh seafood — a perfect spot for lunch or a late afternoon meal before heading back.
Mljet is also steeped in mythology: according to legend, this is the island where the Greek hero Odysseus was held captive by the nymph Calypso for seven years — and after a day here, you might understand why he wasn’t in any hurry to leave.
How to get to Mljet?
Plan your trip to Pomena quickly and easily with our ferry connections
75 minutes
25€
45 minutes
25€
Other popular island destinations
Visit other island towns with Krilo Shipping Company!
Frequently Asked Questions
What is Mljet National Park and what can I do there?
Mljet National Park covers the western part of the island and is centred around two stunning saltwater lakes, Veliko Jezero and Malo Jezero. Visitors can swim in the lakes, rent bikes and kayaks, hike through forest trails, and take a boat to the 12th-century Benedictine monastery on St. Mary’s Island. It’s one of the most peaceful and beautiful natural settings in the whole of Croatia.
Is Mljet good for a day trip from Dubrovnik?
Yes — the ferry from Dubrovnik departs at 10:30 and arrives in Pomena at 11:45, giving you nearly 5 hours to explore Mljet National Park before the return ferry at 16:30, which arrives back in Dubrovnik at 17:45. It’s one of the most popular and rewarding day trips from Dubrovnik, and the schedule is perfectly designed for it.
What is the ferry port on Mljet?
Bol works wonderfully for both! As a day trip, you can hit the main sights quickly. For a longer stay, it’s ideal—offering a relaxed vibe, charming old town with stone streets, the Dominican Monastery, harbor cafés, and easy access to hiking and wineries. Many prefer 3-5 days to fully unwind and explore without the rush.
What day trips or excursions can I do from Mljet?
The ferry arrives at Pomena, located at the western tip of the island right at the entrance to Mljet National Park. From the port you can walk directly into the park, hire a bike or kayak, or take the boat to St. Mary’s Island monastery. No transfer or taxi is needed — the park begins just steps from where you disembark.