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Fly Fishing the Arkansas River

From Leadville to the Royal Gorge, the Arkansas is Colorado's longest trout river, famous for its spring caddis hatch.

  • 12 shops nearby
  • freestone
  • April–May & July–October (around runoff)
  • Colorado
  • 5 key hatches
See fly shops ↓

The best time to fly fish the Arkansas River is April–May & July–October (around runoff). Key hatches include Caddis, Blue, Pale Morning Dun, Yellow Sally. 12 fly shops near the Arkansas River can outfit your trip.

Fly shops near the Arkansas River

Shops and guides that fish the Arkansas River. See all 122 Colorado shops →

Hatches & seasons

When & what to fish on the Arkansas River

River typefreestone
Best seasonApril–May & July–October (around runoff)
AccessHwy 50 and the Arkansas Headwaters Recreation Area provide extensive public access from Buena Vista through Salida to the Royal Gorge.
Key hatches
  • Caddis (Mother's Day, late April–May)
  • Blue-winged Olive (spring & fall)
  • Pale Morning Dun (summer)
  • Yellow Sally (summer)
  • Hopper / Terrestrials (Aug–Sept)
From The Fly Bench

Tie the flies that work on the Arkansas River

Step-by-step tying recipes & videos for these patterns.

Browse all 880+ patterns at The Fly Bench
Gear up

Gear up on the Arkansas River

Everything you need before the next trip — rods, lines, leaders, and fly-tying materials.

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Flies that work

The flies that work on the Arkansas River

Find the most effective patterns for where you're fishing — and learn to tie them yourself, step by step.

Find your flies

Updated June 2026