Lee Hsiao-hung (Chinese: 李 曉虹; pinyin: Lǐ Xiǎohóng; born 11 February 1979 in Taipei) is a Taiwanese judoka, who competed in the women's heavyweight category.

Lee opened her match with a more satisfying victory over Bulgaria's Tsvetana Bozhilova by an ippon, before she conceded with a shido penalty and thereby lost her next bout to Brazil's Priscila Marques because of the judges' decision (yusei gachi).

The following year, at the 2003 Summer Universiade in Jeju City, Lee ceased her medal drought to earn a bronze in the women's openweight.

At the 2004 Summer Olympics in Athens, Lee qualified for her second Chinese Taipei squad in the women's heavyweight class (+78 kg), by granting a re-allocated quota from the International Judo Federation.

Unlike her previous Olympics, Lee sought revenge to thwart Dolgormaa on the tatami in the opening match since her bronze medal defeat from the Asian Games two years earlier, but she fell behind 2–1 on yuko against her opponent and never recovered until the five-minute bout ended.