UNESCO World Heritage · Natural Site · Inscribed 2010
China Danxia
中国丹霞 · Zhōngguó Dānxiá
Six clusters of red sandstone landforms across southern China — cliffs, pillars, gorges carved over 80 million years. The Zhangye Danxia (rainbow mountains) is the most famous example, though technically a separate formation. Best visited at sunrise or sunset when the colours are strongest.
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Quick Answer
Six clusters of red sandstone landforms across southern China — cliffs, pillars, gorges carved over 80 million years. The Zhangye Danxia (rainbow mountains) is the most famous example, though technically a separate formation. Best visited at sunrise or sunset when the colours are strongest.
Quick Facts
| Chinese Name | 中国丹霞 (Zhōngguó Dānxiá) |
|---|---|
| Category | natural |
| Year Inscribed | 2010 |
| Province | Multiple (Guangdong, Fujian, Hunan, Jiangxi, Zhejiang, Guizhou) |
| Nearest City | Shaoguan / Zhangye |
| Ticket | Zhangye Danxia: ¥75 (includes shuttle bus). Danxiashan (Guangdong): ¥150. Langshan (Hunan): ¥136. Prices as of June 2026. |
| Hours | Zhangye: 6:00–19:00 (summer) / 7:00–18:00 (winter). Southern sites: typically 8:00–17:30. |
| Best Time | Sunrise and the hour before sunset — low-angle light saturates the mineral colours. Summer (June–August) for Zhangye: the sun is strongest and skies are clearest. Spring and autumn for the southern clusters. |
| Duration | 3–4 hours per site. Zhangye Danxia: half-day. Southern clusters: 1 full day for hiking trails. |
| Transport | Zhangye: HSR from Lanzhou (3h) or Xi'an (5h), then 40 min taxi to the park. Danxiashan: HSR to Shaoguan (1h from Guangzhou), then 1h bus. |
Why Visit China Danxia?
The Zhangye Danxia at sunset is one of those rare places that looks fake in photos but is even more vivid in person — mineral-stained sandstone ridges striped in crimson, ochre, and turquoise. I arrived at 5:30 AM to catch first light and was the only person on the viewing platform for about 15 minutes. Worth the early alarm. The UNESCO-inscribed southern clusters (especially Danxiashan in Guangdong and Langshan in Hunan) are less colourful but offer proper hiking through slot canyons and along cliff-top trails.
Overview
China Danxia is a serial UNESCO property comprising six areas in southern China where red continental sedimentary rock has been sculpted by uplift, weathering, and water erosion into spectacular landforms: steep cliffs, natural pillars, ravines, and rock forests. The six inscribed clusters — Danxiashan (Guangdong), Taining (Fujian), Langshan (Hunan), Longhushan (Jiangxi), Jianglangshan (Zhejiang), and Chishui (Guizhou) — represent the full lifespan of Danxia landform development from youth to old age. Separately, the Zhangye Danxia in Gansu (the "rainbow mountains") is the most photographed example worldwide, though not part of this UNESCO inscription.
Practical Information
Tickets
Zhangye Danxia: ¥75 (includes shuttle bus). Danxiashan (Guangdong): ¥150. Langshan (Hunan): ¥136. Prices as of June 2026.
Hours of Operation
Zhangye: 6:00–19:00 (summer) / 7:00–18:00 (winter). Southern sites: typically 8:00–17:30.
Best Time to Visit
Sunrise and the hour before sunset — low-angle light saturates the mineral colours. Summer (June–August) for Zhangye: the sun is strongest and skies are clearest. Spring and autumn for the southern clusters.
How to Get There
Zhangye: HSR from Lanzhou (3h) or Xi'an (5h), then 40 min taxi to the park. Danxiashan: HSR to Shaoguan (1h from Guangzhou), then 1h bus.
How Long to Spend
3–4 hours per site. Zhangye Danxia: half-day. Southern clusters: 1 full day for hiking trails.
Highlights
- Zhangye Danxia — Rainbow Mountains, the iconic striped ridges at Platform No. 4
- Danxiashan (Guangdong) — Yangyuan Stone, a 28 m phallic rock pillar worshipped for fertility
- Langshan (Hunan) — Chili Pepper Peak, a 180 m red sandstone monolith
- Longhushan (Jiangxi) — river rafting past cliff tombs and Taoist temples
Insider Tips
- Zhangye: Platforms 1 and 4 are best for photography; skip Platform 2 if short on time
- Polarising sunglasses intensify the colours dramatically at Zhangye
- The southern Danxia parks are humid and hot in summer — bring 2L of water minimum
- Zhangye closes access to some platforms after sunset — do not expect to stay past 19:30
Frequently Asked Questions
Is Zhangye Danxia a UNESCO World Heritage Site?
No — the Zhangye Danxia (rainbow mountains) in Gansu is not part of the UNESCO "China Danxia" inscription (2010). The UNESCO listing covers six Danxia clusters in southern China: Danxiashan, Taining, Langshan, Longhushan, Jianglangshan, and Chishui. Zhangye is a separate geological formation and is far more colourful, but has not been inscribed.
How were the rainbow colours at Zhangye formed?
Over 80 million years, layers of sandstone and siltstone were deposited with different mineral content — iron oxide (red/orange), limonite (yellow/brown), and other trace minerals. Tectonic uplift tilted the layers, then erosion exposed them as the striped ridges visible today.
Which China Danxia site should I visit?
For the rainbow stripes: Zhangye (Gansu, non-UNESCO but unmatched). For hiking and fewer crowds: Danxiashan (Guangdong, 1h from Guangzhou). For the most dramatic rock formations: Langshan (Hunan). For Taoist culture + river scenery: Longhushan (Jiangxi).
Is Danxia the same as Zhangye?
"Danxia" is the geological term for this type of red-bed landform found across China. "China Danxia" is the UNESCO serial property covering six specific areas in southern China. Zhangye Danxia is a separate, more colourful formation in Gansu province. All three terms refer to related but distinct things.