Mong Man Wai Building — the haunted biochemistry lab of Chinese University, Hong Kong

The Mong Man Wai Building at the Chinese University of Hong Kong houses the biochemistry department and has been the subject of ghost stories among students and faculty for years. The building, a modern academic structure set on the university's hillside campus in the New Territories, is said to be haunted by the spirit of a female student who died in the building. Late-night researchers have reported hearing footsteps in empty corridors, seeing a figure in a lab coat standing at the end of hallways who vanishes when approached, and experiencing equipment malfunctions that seem deliberate rather than random. In Hong Kong's densely packed urban landscape, where the living and the dead are believed to coexist in close proximity, even modern buildings can accumulate ghost stories quickly. The Chinese University campus, set among the wooded hills of Sha Tin with views over Tolo Harbour, has a number of haunted buildings, but the Mong Man Wai Building is among the most frequently discussed. Hong Kong's Ghost Festival (Hungry Ghost Festival) traditions, observed during the seventh month of the lunar calendar, reflect a cultural context where the spirit world is taken seriously — and campus hauntings are treated with genuine caution.