Plitvice Lakes Lower Route (Route A)

The Plitvice Lakes Lower Route (Route A) is the most visited trail in Croatia and one of the most celebrated short hikes in Europe, threading through the heart of Plitvice Lakes National Park in the Lika region. The route covers 3.5 kilometres of mostly flat wooden boardwalks and gravel paths, making it broadly accessible. Entry is through Entrance 2, near the main visitor centre, where park tickets are purchased. Prices range from around 100 HRK in low season to over 200 HRK at peak summer, with children under seven entering free.

The trail descends from Entrance 2 toward Kozjak Lake, the largest lake in the park, where a free electric boat transports hikers across the vivid turquoise water in about ten minutes. From the far shore, the boardwalk winds along the Lower Lakes cascade — a staircase of 12 terraced lakes separated by active travertine barriers and dozens of waterfalls fed by calcium carbonate-rich water. Colors shift from emerald green to deep cyan depending on mineral content and light angle throughout the day.

The centerpiece of Route A is Veliki Slap, Croatia's tallest waterfall at 78 metres, visible from a platform at the base. The falls plunge from a forested canyon rim into a mist-filled pool, and the surrounding rock face is draped in moss and ferns. A short side path leads close enough to feel the spray.

The entire trail surface is flat boardwalk or compacted gravel with no steep sections. Shade is intermittent — some stretches cross open lake edges without tree cover. Water is available only at park facilities near the entrance; there are no springs along the route. A park restaurant near Entrance 2 and a kiosk at the lake crossing provide food and refreshments. Carrying at least one litre of water per person is advisable in summer when temperatures can exceed 30 degrees Celsius.

The route is one-directional to manage visitor flow and is well-marked with colour-coded signs throughout. No overnight huts exist; the loop is completed in two to three hours. Binoculars are useful for spotting trout beneath the transparent water and bird species nesting in the lakeside cliffs.