Spiritual Kung Fu (Chinese: 拳精) (Quan Jing) is a 1978 Hong Kong martial arts comedy film directed and produced by Lo Wei.

Yi-lang, along with a group of five other monks, is punished for not stopping the thief, but his bravery leads to him signing up to defend a supposedly haunted portion of the school.

In order to defend the school against the very thief who stole the book from its library, Yi-lang demonstrates his new style and defeats the invading troupe, with a little help from his five spiritual masters.

[1] The success of these two films at the domestic box office prompted Lo to give belated releases to Spiritual Kung Fu (late 1978) and Dragon Fist (1979).

[7] Combined, the film grossed an estimated total of approximately US$842,386 in East Asia, equivalent to US$3.9 million adjusted for inflation.