Chang Yong-ae (Korean: 장용애) is a North Korean former track and field runner who competed in the 800 metres and 1500 metres.

She won a middle-distance double at the 1982 Asian Games, taking gold medals in both 800 m and 1500 m in Asian record times.

[1][2] She was the first Korean to win the Asian 800 m title and succeeded her compatriot Kim Ok-sun to the 1500 m title in 1982.

She set a 4 × 400 metres relay national record at the 1978 Asian Games, where she was an 800 m bronze medallist behind her compatriot Jung Dong-sun.

[3] She was also a silver medallist in the 800 m at the 1979 Asian Athletics Championships, finishing behind South Korea's Chung Byong-Soon.