Durmitor · Easy · Circular

Black Lake (Crno jezero) round from Žabljak

An easy round of Crno jezero, the Black Lake, below the peaks of Durmitor, taking in both the Big and the Small Lake.

Distance
4.9 km (3.0 mi)
Ascent
62 m
Time
About 1 h 30 min
High point
1,473 m
Grade
Easy

Line © OpenStreetMap contributors (ODbL), checked by Global Adventurer.

0 km1 km2 km3 km4 km1,473 m1,420 m
Move along the height chart to see each point on the map.
Black Lake (Crno jezero) round from Žabljak
Mathieu Mars · CC BY-SA 4.0 · Wikimedia Commons

The walk

From the car park at the national park entrance above Žabljak, walk down through pine and spruce forest to the north shore of the Black Lake. Follow the lakeside path west along the Big Lake, round its far end and on beside the Small Lake, which lies in its own bowl under steep wooded slopes. Come back along the south and east shores, with the rock walls of Međed rising above the water, and climb back up to the car park.

It is 4.9 km round with 62 m of ascent; allow about 1½ hours. The grade is Easy: good forest paths with roots and a few short climbs.

Durmitor National Park charges €5 a person a day in 2026, which covers the visitor centre and the nature trails, and boats can be hired on the lake. The park has been a national park since 1952 and on the UNESCO World Heritage list since 1980. At about 1,400 m the paths can be snowy or icy from late autumn.

The car park at the park entrance is pay by the hour, and Žabljak, the nearest town, is a short walk away.

Route drawn by Global Adventurer along OpenStreetMap paths (© OpenStreetMap contributors, ODbL), with figures worked out from it. Check the forecast and the ground on the day: paths change.

Good to know

  • Crno jezero is a glacial lake in two parts, the Big and the Small Lake, joined by a narrow neck in the forest
  • Durmitor has 18 glacial lakes, known locally as mountain eyes, below 48 peaks over 2,000 m
  • A national park since 1952 and on the UNESCO World Heritage list since 1980
  • The marked paths round the lake are among the most popular walks in the park

Getting there

Start: Žabljak, Crno jezero car park · Pay and display. 43.15127, 19.10298

Directions to the start

Places to stay nearby

Rooms in and around Žabljak: Booking.com → Expedia →

Affiliate links: if you book, Global Adventurer earns a small commission at no cost to you.

Paths change, and the weather decides the day. The line and figures come from OpenStreetMap and our own checks; take a map, check the forecast, and turn back if it isn't right.