Description & Access
Kozjak is a left tributary of the Soča river. Its springs collect water from the high mountains including Oblo brdo (1957m), Krnicica (2142m), and Srednji vrh (1957m). There are six waterfalls in total along its course, but only the lower two are accessible via the established tourist route.
The Veliki Kozjak waterfall is exceptionally picturesque. The brook has carved a natural hall that resembles a karst cave, falling into a stunning dark-green pool.
Access
From Kobarid, cross the Napoleon Bridge over the Soča river in the direction of Drežnica. After 150 meters, a signpost indicates the left turn to the WWI remains and the Veliki Kozjak waterfall. A picturesque and pleasant footpath leads to the falls. It is an excellent family-friendly hike; the entire walk from Kobarid takes less than 60 minutes.
| Waterfall Name | Veliki Kozjak |
| Watercourse | Kozjak brook |
| Overall Height | 450 m |
| Tallest Drop | ~15 m |
| Total Drops | 6 |
| Waterfall Type | Fan |
| Best Flows | Spring / Autumn |
| Location | Kobarid, TNP |
| GPS (WGS 84) | 46°15'40" N, 13°35'30" E |
| Elevation (bottom) | ~312 m |