Chong Eng (Chinese: 章瑛; pinyin: Zhāng Yīng; born on 6 July 1957), is a Malaysian politician for Democratic Action Party (DAP). She is currently the State Assemblyman for Padang Lalang in Penang and an executive member in the Penang government. She was formerly the Member of Parliament of the Parliament of Malaysia for Bukit Mertajam, Penang which she won since 1999 and held till 2013. She also served in the Women Crisis Center and Community AIDS Service Penang. She also holds deputy head membership for Women's Parliamentary Caucus and sits as a Standing Order Committee member. Chong Eng is currently the chairperson of the DAP Wanita, the women's wing of DAP. She is also the Deputy Secretary General for the party's Central Executive Committee.