Olha Maslivets (Ukrainian: ????? ?????????? ?????????), Olga Maslivets (Russian: ????? ?????????? ????????), (born 23 June 1978 in Ternopil) is a Ukrainian-born Russian windsurfer who has competed at four Olympic Games (2000, 2004, 2008 and 2012).
Her best result came in 2012, when she finished 4th in the women's RS-X event.