Yelena Zhupiyeva-Vyazova (Russian: ????? ???????-??????; born April 18, 1960) is a retired female track and field athlete from Ukraine, who competed mainly in the 10,000 metres.
Competing for the Soviet Union as Yelena Zhupiyeva, she won a silver medal in the 10,000m at the 1987 World Championships in Rome and a bronze medal in the 10,000m at the 1988 Seoul Olympics.
As Yelena Vyazova, she won the CIS 10,000m title in 1992, and competed at the 1992 Barcelona Olympics.