Martin Brod Waterfalls

Martin Brod is a small settlement on the Una River at the edge of the Una National Park, 77220 Bihać, in the north-west of Bosnia and Herzegovina, and is known for its cluster of waterfalls where the river tumbles over travertine steps. The setting is quieter and less developed than the better-known Štrbački Buk nearby, with islands of moss-covered rock, old mill structures and dense beech and riverside woodland. The main frame is the series of low cascades with the green Una moving between rocky shelves and fallen logs, which suits intimate, layered compositions rather than a single grand view. Light is most forgiving in the morning, when the canyon is evenly lit and the white water is easy to control, and on overcast days, which reduce glare on the foam and wet stone. Direct midday sun creates harsh contrast between bright water and shaded banks. Late spring and early summer bring the strongest flow and the richest greens, while autumn adds colour to the surrounding forest, giving a practical window from May to October. A tripod with a neutral density filter allows exposures of one to several seconds to soften the water, and a polariser improves colour and cuts reflections. The paths and wooden walkways near the water are often wet and slippery, so grippy footwear and care with gear are important. Martin Brod receives far fewer visitors than the main national park sites, so tripod positions are rarely contested, although weekends in summer bring more local swimmers and picnickers. Tripods are generally permitted for personal photography. Because the area is part of a protected landscape, drone use needs permission from the aviation authority and the park management. Facilities are limited, with a few small cafés and guesthouses in the village, so visitors should bring water and snacks. The border with Croatia lies close by, so visitors should carry identification.