Arslanbob
The largest natural walnut forest in the world, on the slopes above an Uzbek village in the Fergana foothills.
Updated 20 October 2026

AI illustration
Above the village of Arslanbob spreads a forest of wild walnut covering a very large area on the southern slopes of the Chatkal range, generally described as the largest natural walnut forest on earth. Families hold hereditary rights to harvest specific trees, and in autumn the whole village moves up into the forest for weeks to gather nuts, camping under the trees. The village itself is Uzbek-speaking, with a mosque, a bustling market and a Community Based Tourism office that arranges homestays, guides and horses. Two waterfalls above the village are the standard walks, and the holy lakes higher in the mountains take a full day on foot or horseback.
History
The village is named after Arslanbob-Ata, an 11th-century figure. Legend says Alexander the Great took walnuts from this forest to Europe, which is why Russian calls the walnut the "Greek nut", but research suggests the forests are around 1000 years old and were planted (Wikipedia, Arslanbob).
What you'll find
- The walnut forest - ancient trees across the slopes, best in autumn harvest.
- The walnut harvest - families camped in the forest gathering nuts from September.
- The two waterfalls - the small and large falls above the village.
- Holy lakes - a long day's walk or ride into the mountains above.
When to go
May and June for green forest and wildflowers, September and October for the harvest and autumn colour, which is the most interesting time to be here. Winter brings snow and most visitors stop coming.
Practical notes
Getting there is slow, involving shared transport and a final stretch on rough road. Accommodation is village homestays with basic facilities and shared bathrooms. The village is conservative and modest dress is expected. The waterfall paths are crowded with local visitors on summer weekends and lined with stalls.
Nearby
Osh is four hours south; the Fergana valley lies west.
What to pack for Arslanbob
Chosen from what this place is for. Tap a kit for the full checklist.
- Broken-in walking shoes or boots - Grip and ankle support matter more than looks; never hike in brand-new boots. Find on Amazon
- Warm base layers - Merino or synthetic against the skin - never cotton, which chills when damp. Find on Amazon
- Modest clothing - Shoulders and knees covered - the single most common requirement. Find on Amazon
- Shelter suited to the place - Tent, tarp or hut booking - match it to the terrain and rules. Find on Amazon
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Opening times, ticket prices and seasonal closures change - check the official source before you go: official site.


