Mljet National Park Entrance Fee 2025: Your Comprehensive Visitor’s Guide

The Mljet National Park entrance fee for 2025 varies depending on both the season and the category of visitor. This guide will provide you with the most up-to-date information to help you plan your visit to this stunning Croatian island oasis.

Understanding the Entrance Fee

In 2025, adult tickets cost €15 during the off-peak periods (January 1 to May 31 and October 1 to December 31) and rise to €25 during the peak summer season (June 1 to September 30). Unlike previous years, the 2025 fee structure no longer offers discounts for purchasing tickets online in advance—the cost remains the same whether bought in person or through the Mljet National Park’s official webshop.

Ticket Prices by Category

Children and Students

• Children aged 8 to 18: €5 during off-peak, €8 during peak months.
• Students: €8 off-season, €14 in summer.
• Children under 7: Free admission throughout the year.

Discounts for Special Categories

• Weekly Dubrovnik Pass holders: 30% discount, reducing adult tickets to €10 off-season, €17 in summer.
• Hiking association members: Special tickets at €10 off-season, €15 in summer.
• Disabled visitors: 50% discount with appropriate ID.
• Free entry is granted to disabled veterans, members of the Families of Fallen Soldiers Association, and members of the Croatian Mountain Rescue Service upon presentation of their credentials.

What’s Included in the Entrance Fee

The entrance fee grants you access to all attractions and facilities within Mljet National Park. Your ticket includes one return boat trip to the Island of St. Mary, which features a historic 12th-century Benedictine monastery. Additionally, you can explore marked trails around the Great Lake (Veliko Jezero) and Small Lake (Malo Jezero), as well as forest paths from the Small Lake to Pomena and from Vrbovica to Polače.

Additional Amenities

• Parking spaces at Vrbovica for day visitors and private accommodation guests.
• Visitor insurance.
• Electric train transport, following the scheduled timetable.

Tickets remain valid for multiple days, making them a valuable choice for extended island stays.

Additional Costs

While the standard fee includes one return ferry trip to St. Mary’s Island, additional trips can be taken for €5 per return ticket, available at the park’s main entrance points or through the webshop. Although the park is open year-round, specific facilities operate seasonally.

Activities Available in the Park

Mljet National Park is a paradise for outdoor enthusiasts offering various activities:

• Swimming and Snorkeling: Enjoy the crystal-clear waters of the lakes, with equipment rentals available.
• Kayaking: Paddle leisurely on the lakes surrounded by lush forests.
• Cycling: Explore numerous trails with bicycle rentals provided.
• Hiking: Trek to Montokuc, the island’s highest peak, for panoramic sights.
• Boat Tours: Discover unique perspectives and local wildlife, including ducks and herons.

Cultural exploration includes visiting the ancient Benedictine monastery on St. Mary’s Island, as well as Roman palace ruins and Illyrian period remnants.

In summary, understanding the 2025 entrance fee structure helps you navigate your visit financially while ensuring you experience the full range of activities and attractions that Mljet National Park offers. Whether you’re planning a day trip or an extended stay, this guide will help enhance your visit to this incredible slice of Croatia.