Rainbow mountains of China, Zhangye, Gansu Province

Rainbow mountains of China: Exploring Zhangye, Gansu Province

There are several ranges around the world known as “Rainbow mountains” for their multi-hued strata. Among the most famous are those in Peru, which are spectacular but often overwhelmed by crowds and overt commercialization. Social media photos from these sites can also be heavily filtered, giving a skewed impression.

While planning a Silk Road journey through the Hexi Corridor in western China, I found myself near the Danxia landforms of Zhangye, in Gansu Province. The panoramas looked appealing in photos, though some images appeared heavily edited. What surprised me was the scale: the Zhangye Danxia landform belt is far larger than its Peruvian counterparts.

Danxia, meaning Red, had remained relatively unknown within China before a popular film, A Simple Noodle Story, spotlighted the region. After that, domestic tourists flocked to the area, while international visitors remained comparatively sparse. The landscape later contributed to scenes in Hollywood productions such as The Great Wall and Mulan. During peak summer, visitor numbers could reach as high as fifty thousand per day.

As with many popular destinations, the site faced challenges related to crowd management and commercialization. Balloon rides and checkered queues became common sights, underscoring the need for thoughtful planning. In response, authorities restricted certain activities, implemented elevated boardwalks, and prohibited drones. Visitors are reminded to stay on designated paths, with penalties for off-limits behavior. A cluster of hotels has emerged nearby, including a Danxia Pearl hotel at the entrance. While the accommodations are convenient, language barriers can be noticeable, and dining experiences often reflect local tastes and customs.

For photographers, lighting is the most critical factor. Early mornings are optimal, ideally after a light rain when the hues appear more washed yet vividly present as the sun rises. The orientation of the hills—some facing east, others west—means the sun reveals different colors at different times.

The visit began under less-than-ideal weather: a sandstorm drifted across Zhangye, reducing visibility and casting a hazy veil over the scenery. With only a single full day allocated, I started with cautious optimism. A timely window opened around 10 a.m., offering intermittent sunshine. A mishap—forgetting the Nikon in the hotel—added a twist to the day, but the guide, Spring, helped recalibrate plans and get back on track.

China’s capacity for mass organization is remarkable. The experience at the Danxia sites involves a structured transit system: after purchasing tickets, visitors ride a shuttle to a series of designated viewing points. Each point requires a separate shuttle transfer, with roughly ten minutes between depots. For most travelers, more time is best spent at the latter points, where the full scope of the landscape becomes evident, from close-up red cliffs to sweeping panoramas.

Though the day was off-season and not crowded, there were still plenty of visitors posing at the most scenic spots. Yet the overall atmosphere remained manageable, and there were food options nearby, though many travelers find it preferable to return to Zhangye for meals.

The final result may not always translate perfectly in photographs—haze, storm remnants, and modest rainfall can alter color saturation. Nevertheless, the experience of seeing the Rainbow Mountains in person is extraordinary, and the color palette is truly striking when viewed with the naked eye.

Beyond the Rainbow Mountains, a short drive away lies Bingou Danxia, a landscape reminiscent of Monument Valley. Here, the red tones and wind-carved formations offer a sense of solitude and vast openness that can feel almost meditative. If time permits, this area is well worth a visit after the Rainbow Mountains.

Zhangye makes for a compelling stop on the Hexi Corridor. The trip was organized with the help of Leah from Silk Roads Tour, whose efficiency and local insight proved invaluable, particularly in lesser-visited regions of northwest China. A dependable travel partner can make a significant difference in these journeys, ensuring a smoother experience and richer discoveries.