The Postmodern Life of My Aunt (simplified Chinese: 姨妈的后现代生活; traditional Chinese: 姨媽的後現代生活; pinyin: Yimā de hòuxiàndài shēnghúo) is a 2006 Hong Kong serio-comedy film, directed by Ann Hui, starring Siqin Gaowa and Chow Yun-fat. The film also guest-stars Chinese actresses Zhao Wei and Lisa Lu.

Its executive producer was Yuan Mei; another producer was Er Yong. The film was based on a novel of the same title written by Yan Yan (燕燕), while the film's screenplay was by Li Qiang, a Chinese scriptwriter, who had written the script of the 2005 film Peacock, directed by Gu Changwei.