Norway’s Scenic Wonder
Flowing through the heart of Southern Norway, the Otra River stretches an impressive 245 kilometers, making it the country’s eighth-longest river. This majestic waterway winds alongside the North Rv 9 highway before emptying into the sea near Kristiansand, the vibrant capital of Southern Norway.
A River of Many Faces
The Otra’s dynamic character shifts from roaring whitewater rapids to serene, slow-moving stretches and expansive lakes. This diversity creates a paradise for outdoor enthusiasts, offering something for everyone—whether you’re seeking adventure or tranquility.
A Fisherman’s Dream
The lower 16 kilometers of the Otra are a hotspot for migratory Atlantic salmon, sea trout, wild brown trout, and even European freshwater eel. In 2014 alone, anglers reeled in an astounding 6,537 kg of fish here, with wild Atlantic salmon making up 94% of the catch.
Upstream Adventures
Beyond Vennesla, where migratory fish are halted by artificial barriers, the Otra transforms into a series of interconnected lakes and smaller rivers. This area teems with wild brown trout—though they may be small on average, their abundance ensures an almost guaranteed catch!
Breathtaking Landscapes Await
Managed by the Otra Fishing Association, this river system is as visually stunning as it is rich in wildlife. In June 2023, the association partnered with Fishby to introduce a "smart fishing license," opening up 180 kilometers of the upper Otra for sustainable angling tourism.
Diverse and Unique Catches
While wild brown trout dominate the upper Otra, lucky anglers might also hook the occasional American brook trout. Most catches weigh around 300g, but hidden giants tipping the scales at 8kg lurk beneath the surface. Don’t miss the chance to encounter Byglandsfjorden’s rare dwarf salmon, the Bleka—a petite but highly prized species.
Fishing for All
From perch in Evje to minnows in the higher reaches, the Otra offers something for every angler. Licenses are affordable and easily accessible, with digital options available on Fishby.no. Best of all, youths under 16 can fish for free!
Rules to Respect
To preserve this natural treasure, follow local guidelines: bury fish entrails, keep dogs leashed, and avoid live bait. Anglers near dams should stay alert for sudden water level changes during rainy seasons.
Two Rare Treasures
The upper Otra is home to two globally unique species: the marble trout, a striking hybrid resembling its Italian cousins, and the Bleka, a landlocked dwarf salmon with a fascinating survival story. Once nearly wiped out by environmental threats, conservation efforts are now bringing this iconic fish back from the brink.
A Legacy Worth Protecting
The Bleka’s revival symbolizes hope for sustainable fishing and ecotourism in the region. With continued efforts, this rare salmon may once again become a culinary delight and a cornerstone of local culture.
Species Spotlight
While the Otra is famed for its Atlantic salmon, brown trout, and sea trout, its waters hold even more surprises for those willing to explore. Dive in and discover Norway’s best-kept angling secret!
Francis Haines 
