Wang Zheng (Chinese: 王峥; born 14 December 1987) is a Chinese hammer thrower.

Her personal best throw is 77.68 metres, achieved on 29 March 2014 in Chengdu, which was an Asian record.

She competed at the 2008 Olympic Games without reaching the final round.

She won the silver medal in women's hammer throw at the 2020 Summer Olympics in Tokyo on 3 August 2021 with her season's best of 77.03 metres.

This biographical article relating to People's Republic of China athletics is a stub.