McDull, the Alumni (Chinese: 春田花花同學會; pinyin: chūn tián huā huā tóng xué hùi) is a 2006 Hong Kong live action/animated film directed by Samson Chiu. It is the third film adaptation of the popular McDull comic book series, following My Life as McDull, and McDull, Prince de la Bun. The film features a large ensemble cast of many of Hong Kong's cinematic icons.

The third film in the series finds McDull and his friends satirically exploring different roles in society.