Koktokay National Geopark: The Ultimate Guide to Xinjiang’s Hidden Granite Canyon (2026)

Last updated: June 2026. Most travelers rush from Urumqi to Kanas and never look back. That’s a mistake. Koktokay (可可托海, Kěkětuōhǎi) is where Xinjiang’s most dramatic granite canyons meet a mining history that funded China’s first atomic bomb.

What Is Koktokay, Exactly?

Koktokay National Geopark (officially Fuyun Geopark) is in Fuyun County, Altai Prefecture, Northern Xinjiang. It’s famous for two things: dramatic granite canyon landscapes (like a miniature Zhangjiajie) and the “No. 3 Vein”—a mineral deposit so rich it helped fund China’s first nuclear weapons program in the 1960s.

Koktokay National Geopark Xinjiang”>

Where Is Koktokay (and How to Get There)

Koktokay is about 320 km north of Urumqi (4.5–5 hour drive via G216 highway). It’s on the way to Burqin and Kanas, making it a perfect stop on the Northern Xinjiang loop.

• From Urumqi: Drive G216 north → Fuyun County → Koktokay (5 hours)
• From Burqin: 140 km southeast (2 hours)
• From Kanas: 280 km southeast (4 hours)
• Public transport: Urumqi → Fuyun bus (6 hours), then taxi to park (20 min, ~50 CNY)

When to Go

Season	What you’ll see	Crowds
May–June	Wildflowers in the canyon, snow on peaks, rivers full	Low
July–August	Warm days (20–28°C), lush green, ideal for hiking	Moderate
September	Golden birch + granite contrast, crisp air	Low
October–April	Snow-covered granite, closed or very limited access	None

Best month: September. The birch trees turn gold against the grey granite—the most photogenic time of year.

What to Do in Koktokay

Hike the Granite Canyon (可可苏里, Kěkěsūlǐ)

The park’s core is a 10-km granite canyon with walls up to 200 meters high. A paved trail follows the Irtysh River (China’s only river that flows into the Arctic Ocean). Allow 3–4 hours for the full hike.

Visit the No. 3 Vein Mining Exhibit (三号矿脉)

This is the only place in the world where you can walk into a former top-secret uranium mine. The “No. 3 Vein” produced beryllium, lithium, and tantalum used in China’s first atomic bomb and hydrogen bomb. Now it’s a museum with exhibits in Chinese (English translations limited).

Note: Bring your passport. This was a restricted military site; ID check is strict.

Shenzhong Mountain (神钟山, “God’s Bell Mountain”)

A 365-meter granite monolith that looks exactly like a giant bell. It’s the symbol of Koktokay. Best photo spot: the bridge over the Irtysh River, 500m from the park entrance.

Hemu Village wooden cabins and birch forest in Altai Xinjiang”>

Ili River Wetland (伊雷木湖)

A high-altitude lake (1,200 m) formed by a dam on the Irtysh. The water is deep blue, surrounded by granite peaks. There’s a 5 km boardwalk around the lake—easy and scenic.

Koktokay vs. Kanas: Which Should You Choose?

	Koktokay	Kanas
Landscape	Granite canyon + river	Alpine lake + forest
Crowds	Very few	Heavy in summer
Hiking	Moderate (3–4h canyon walk)	Easy (boardwalks)
Unique angle	Atomic bomb mining history	Tuvan village culture
Best for	Geology buffs, hikers, history nerds	Photographers, families, first-timers

Practical Info

• Entrance fee: 90 CNY (as of 2026; confirm on arrival) + 36 CNY shuttle bus (mandatory)
• Opening hours: 9:00 AM – 7:00 PM (May–October)
• Accommodation: Fuyun County has hotels (150–300 CNY/night). No住宿 inside the park.
• Food: Basic canteen at park entrance (noodles, rice, instant food). Bring your own snacks.
• Signal: Mobile signal is spotty inside the canyon. Download offline maps before entering.
• Altitude: 1,200–1,500 m. No altitude sickness risk for most people.

How to Include Koktokay in Your Itinerary

Koktokay fits perfectly into the 14-day Xinjiang ring road or the 7-day Northern Xinjiang loop. Spend one night in Fuyun on your way between Urumqi and Burqin—it breaks up the long drive and gives you a full morning in the canyon.

Final Word

Koktokay isn’t the easiest place to reach in Xinjiang, and it doesn’t have the famous name of Kanas. But if you’re the kind of traveler who geeks out on geology, or who wants to stand inside a mine that helped build a superpower’s nuclear deterrent, this is unmissable. The granite canyon at sunset—when the walls glow orange and the Irtysh runs flat and silver—is a sight that stays with you.

Written by a traveler who spent 4 hours in the No. 3 Vein exhibit reading every plaque (the English translations were limited, but the history was mind-blowing). Questions? Drop them in the comments.

Practical Information for Visiting Koktokay National Geopark

Before you set off, a few practical notes that make a real difference on the ground in Xinjiang. Distances are vast and timing matters more than almost anywhere else in China, so build buffer days into your itinerary and confirm opening times and road conditions close to your travel date.

Best Time to Go

Most of Xinjiang’s headline destinations are best from May to October. High-altitude lakes and northern grasslands peak in June–September, while desert and southern routes are most comfortable in spring and autumn to avoid summer heat. Winter is spectacular for snow scenery but brings closed mountain passes.

Getting Around

Self-drive remains the most flexible way to cover Xinjiang’s spread-out sights, but inter-city buses, trains to major hubs (Ürümqi, Kashgar, Yining, Turpan), and domestic flights fill the gaps. Check the latest Xinjiang travel tips before booking, as schedules shift seasonally.

What to Pack

Strong sun, dry air, and big day-to-night temperature swings are the norm. Bring high-SPF sunscreen, lip balm, a refillable water bottle, layered clothing, and a power bank. Carry some cash for remote stops where mobile payment is spotty.

Respect & Readiness

Signal can be weak outside towns—download offline maps, share your route with someone, and keep your passport handy for the occasional ID check. A little preparation turns a long drive into the trip of a lifetime.

Practical Information for Visiting Koktokay National Geopark

Before you set off, a few practical notes that make a real difference on the ground in Xinjiang. Distances are vast and timing matters more than almost anywhere else in China, so build buffer days into your itinerary and confirm opening times and road conditions close to your travel date.

Best Time to Go

Most of Xinjiang’s headline destinations are best from May to October. High-altitude lakes and northern grasslands peak in June–September, while desert and southern routes are most comfortable in spring and autumn to avoid summer heat. Winter is spectacular for snow scenery but brings closed mountain passes.

Getting Around

Self-drive remains the most flexible way to cover Xinjiang’s spread-out sights, but inter-city buses, trains to major hubs (Ürümqi, Kashgar, Yining, Turpan), and domestic flights fill the gaps. Check the latest Xinjiang travel tips before booking, as schedules shift seasonally.

What to Pack

Strong sun, dry air, and big day-to-night temperature swings are the norm. Bring high-SPF sunscreen, lip balm, a refillable water bottle, layered clothing, and a power bank. Carry some cash for remote stops where mobile payment is spotty.

Respect & Readiness

Signal can be weak outside towns—download offline maps, share your route with someone, and keep your passport handy for the occasional ID check. A little preparation turns a long drive into the trip of a lifetime.