The Una is one of the great fly fishing rivers of South-Eastern Europe — crystal-clear karst water flowing through tufa-dammed pools and cascades near Bihać and the Una National Park. Brown trout, grayling, and huchen in water of extraordinary clarity. The tufa formations create unique habitat with slow glides above natural barriers and faster runs below. Dry fly, nymph, and streamer fishing across varied water types. C&R encouraged on premium beats.
- Karst