Jang Seo-hee (Hangul: 장서희; born January 5, 1972) is a South Korean actress. She has starred in numerous television dramas, including Miss Mermaid (2002) and Temptation of Wife (2008), which were both extremely successful in the ratings and earned Jang the highest acting prize from MBC and SBS. In a 2007 Chinese survey of the most influential Korean actors, Jang was the highest ranking actress and placed seventh overall.
Jang made her entertainment debut when she won in a 1981 children’s beauty pageant, and began her acting career as a child actress and model. She was later appointed as goodwill ambassador for the 2009 Gwangju Design Biennale.