
Loong Palace Scenic Spot
China's longest illuminated water-cave system with boat entry through karst formations; inside-cave waterfall and Buddhist cave hall.
What it actually is
A 5A karst scenic area in Guizhou's Xixiu District, 27 km from Anshun and 30 km from Huangguoshu Waterfall. Opened in 1984 with two themed zones spanning 60 km². Features China's longest water-cave system, the largest cave Buddhist hall, and the world's largest plant-character 'dragon' in rice paddies. Visitors explore by boat, on foot through karst corridors.
Editor's take
Worth it as an easy add-on to a Huangguoshu Falls trip if you go in the afternoon to dodge the two-hour boat queue and treat it as a fun water-cave ride rather than the region's top cave — but if you're a serious cave person short on time, I'd skip it for Zhijin, and don't come mid-morning in peak season expecting a smooth day.
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First Palace Entry — Water Cave Boat Tour
Board a small boat for a five-minute ride into the first karst cave chamber. Colored underwater lights illuminate towering stalactites and emerald water. The boat passes beneath low-hanging rock formations, creating an immersive underground experience unique to Loong Palace.
Second Palace Entry — Deeper Cave Exploration
Accessible via a one-hour mountain trail from the Guanyin Cave area, the second Palace entry features a longer water passage with minimal artificial lighting. The cave walls retain natural karst formations and underground waterfalls. Note: may close during flood season (June to September).
Dragon Falls — Inside-Cave Karst Waterfall
The Dragon Falls cascade from the cave mouth at the entrance area — a rare waterfall dropping from inside a karst cave. The tumbling water creates continuous mist over the stone steps, producing dramatic photography conditions especially in early morning.
Guanyin Cave — China's Largest Cave Buddhist Hall
A natural karst cave repurposed as a Buddhist worship hall housing a Guanyin statue and multiple Buddhist figures. The cave ceiling opens partially to the sky, allowing sunlight to illuminate the statue at mid-morning. Visitors practice the 'call the dragon for wealth' ritual here.
Dragon Word Field (Long Zi Tian)
A 587-acre rice paddy field in the shape of the Chinese character for 'dragon', visible from a viewpoint near the visitor center. The character changes color with crop seasons — green in summer, gold in autumn. Recognized as the world's largest plant-based Chinese character.
Tiger Cave (Hu Xue Dong) — Dry Karst Cave
A dry karst cave within the Longtan Secret zone requiring an up-and-down walking route through multiple chambers. Features exposed stalactite formations, narrow corridors, and stair climbs that offer a physically engaging contrast to the boat tours.