Also known as: Naryn
Dramatic gorges with walls to ~80 m, high desert-steppe canyons, nomad summer pastures (jailoo).

Whether there is a river here on your dates, and what kind of water it is.
Snowmelt-fed but regulated by the Toktogul/Naryn dam cascade; releases and season affect volume.
Late May-September (est); flow moderated by Toktogul cascade
June-September (snowmelt season)
Cold snowmelt ~8-14 C (est)
Hot-day snowmelt surges; afternoon thunderstorms; flash-flood potential in side canyons.
A river changes grade with its level. These grades describe a normal flow - in flood the same run is harder, and often a different run entirely. Check the gauge before you commit.
Class III-IV (up to IV in gorges; upper 100km II-IV)
Rafting; kayaking; packraft
Can be split: Upper Naryn ~100 km (II-IV) day/overnight sections vs full multiday gorge; sectional put-ins near road crossings.
Advanced groups; strong big-water skills; not for beginners; self-support multiday.
Big-volume wave trains and holes in narrow gorges (walls to ~80 m); remoteness and limited egress; flows vary with dam releases. Confirm exact rapid names/grades.
Big-water holes/eddylines; scout committing gorge drops; portages limited by canyon walls. Confirm.
Naryn Gorge (Naryn town to Toktogul reservoir)
Remote, low crowds; few commercial trips.
No general rafting permit; border-zone permits may apply in some areas - Confirm.
Permits and operators change - confirm before booking.
Put-in by road near Naryn town (below Big/Little Naryn confluence); take-out at Toktogul reservoir head; road access at intermittent crossings.
Road shuttle along regional highways; long transfers; 4x4 useful.
Wild riverside camps; camping with nomads possible; guesthouses in Naryn town.
Full multiday self-support kit; cold-water gear; limited/no mobile signal in gorge - satellite comms advised.
Naryn town hubs; Asian Water Adventures; Trip to Kyrgyzstan; DocTour Kyrgyz.
Dam-release variability, cold water, remoteness; verify current flows and any new dam construction. Confirm.
Road access at points allows egress; remote midsections have limited exits; no formal rescue service.
Guided/self-support expert crew recommended; no commercial guarantee of rescue.
This profile is desk research, compiled from public sources - not a first-hand river run report. Coordinates are approximate.