Chai Fong Ying (Chinese: 蔡奉芸; pinyin: Cài Fèngyún; born 23 October 1986) is a former wushu taolu and taijiquan athlete from Malaysia.

Chai's international debut was at the 2005 World Wushu Championships where she won the gold medal in taijijian.

[10] Chai then competed in the 2009 Southeast Asian Games and won the gold medal in the taijiquan and taijijian combined event once more.

[11][12][13] Her last major appearance as a year later at the 2011 World Wushu Championships where she won a bronze medal in taijiquan.

[14] In 2013, Chai announced her retirement from competition, citing injuries and her desires to start a business career as her main reasons for doing so.