UNESCO World Heritage · Cultural site · Inscribed 2014

Silk Roads: Chang'an–Tianshan Corridor丝绸之路:长安-天山廊道的路网 · Sīchóu Zhī Lù — the trans-Asian trade network

A 5,000-kilometre stretch of the ancient Silk Roads, from the Han and Tang capital of Chang'an (Xi'an) across northwest China to the Tianshan mountains of Central Asia — a transnational listing of 33 sites where two millennia of trade, faith and ideas moved between civilizations.

The site

The road that carried silk, and much more.

This property is a 5,000 km section of the vast Silk Roads network, running from Chang'an/Luoyang — the central capital of China under the Han and Tang — to the Zhetysu region of Central Asia. Taking shape between the 2nd century BC and the 1st century AD and used into the 16th, it linked multiple civilizations and enabled far-reaching exchanges of trade, religion, science, technology and art.

The transnational listing gathers 33 component sites across China, Kazakhstan and Kyrgyzstan — capital cities and palaces, Buddhist cave temples, beacon towers and forts, caravanserais and passes — that together map how goods and ideas travelled the corridor. In China they string from the Xi'an heartland northwest through the Hexi Corridor toward the Tianshan.

A serial, cross-border listing — not one place. Several of its Chinese components are famous in their own right and easy to visit from Xi'an; others are remote.

LocationChang'an (Xi'an) northwest to the Tianshan · a 5,000 km corridor
Getting thereThe accessible Chinese components cluster around Xi'an and along the Hexi Corridor, reached by high-speed rail and flights.
EntryTicketed per component (each site has its own fee); there's no single pass for the corridor.
Scale33 component sites across 3 countries · used ~2nd c. BC–16th c. AD
Visitors≈ 600,000 per year (Chinese components)
NotesVisit individual components; the corridor is a theme, not a day trip.
Official listingUNESCO World Heritage Centre →
What's included

A corridor of many sites.

This is a serial, transnational listing of 33 sites across China and Central Asia. In China, the visit-worthy components cluster around Xi'an and along the route northwest. A few examples:

Weiyang & Daming Palaces, Chang'an 汉长安城・大明宫

The Han and Tang palace-city sites in Xi'an — the eastern anchor of the whole corridor, where the roads began.

Bin County & Maijishan cave temples 彬县大佛寺・麦积山

Buddhist cave-temple complexes along the route, showing the faith that travelled the road into China.

Han-dynasty beacon towers & passes 烽燧・关隘

The forts, beacon towers and passes of the Hexi Corridor that guarded and guided the caravans northwest.

Tianshan corridor sites 天山廊道

Sites reaching into Xinjiang and Central Asia, linking the Chinese heartland to Kazakhstan and Kyrgyzstan.

Highlights

The accessible Chinese components.

Most travellers experience the corridor through its famous, easy-to-reach sites around Xi'an and the northwest. These are the natural entry points.

Tap or hover a photo for access details.

When to go

Spring and autumn, across the northwest.

May–June and September–October are best across the arid northwest, avoiding summer heat and winter cold. The route crosses desert and mountain, so conditions vary widely by component.

Treat the corridor as a theme, not a single trip. Its 33 sites span thousands of kilometres and three countries, so pick components along your route — the Xi'an palace sites and a cave temple or two are the easy start. A full Silk Road journey west to the Tianshan is a serious multi-week expedition.

Practical notes

For foreign travelers.

  1. Start with the Xi'an-area components (Daming Palace and a nearby cave temple) — they're the easy, high-reward entry to the corridor.
  2. Treat farther sites (Maijishan, Hexi Corridor, Xinjiang) as separate legs of a longer northwest journey.
  3. Each component is ticketed on its own; there's no single Silk Roads pass.
  4. Pair the theme with the Mogao Caves and Dunhuang further along the route. See our Mogao Caves guide.
Before you decide

Questions travelers actually ask.

Is the Silk Roads listing a single place I can visit?
No — it's a serial, cross-border World Heritage listing of 33 separate sites spanning 5,000 km across China, Kazakhstan and Kyrgyzstan. You visit individual components, not one attraction. The easiest, highest-reward entry is the cluster around Xi'an (the ancient capital of Chang'an, where the roads began), plus a Buddhist cave temple or two along the route.
Which Silk Roads sites can I actually visit from Xi'an?
The Xi'an-area components are the most accessible: the Tang Daming Palace ruins and museum in the city, and cave temples like the Bin County Great Buddha nearby. Further out, the Maijishan Grottoes near Tianshui (Gansu) are spectacular. Deeper stretches through the Hexi Corridor into Xinjiang are remote and belong to a longer northwest expedition.
How is this different from just visiting the Terracotta Army or Mogao Caves?
Those are individual World Heritage sites; the Silk Roads corridor is a thematic listing that connects many sites along the ancient trade route. Some famous places (like the Mogao Caves at Dunhuang) sit on the same historic road but are inscribed separately. Think of the corridor as the connective tissue — the palaces, cave temples, forts and passes that tell the story of the route itself.
Can I travel the whole Chinese Silk Road?
You can, but it's a serious journey — roughly Xi'an → the Hexi Corridor (Wuwei, Zhangye, Jiayuguan) → Dunhuang → Xinjiang, covering thousands of kilometres by rail, road and air over one to three weeks. Most travellers do a segment: the Xi'an heartland, or the classic Gansu run to Dunhuang. Plan around the arid climate and long distances.
When is the best time to travel the route?
May–June and September–October are ideal across the arid northwest, avoiding fierce summer heat and hard winter cold. Because the corridor crosses desert basins and high mountains, conditions vary a lot by section, so check each component's local season. See our high-speed rail guide for getting between them.
Pairs well with