Olena Volodymyrivna Antypina (also known as Olena Schmelzer) (Ukrainian: Олена Володимирівна Антипіна; born 19 March 1979) is a former professional tennis player from Ukraine.

In her professional career, Antypina won fourteen titles, of which one was in singles and thirteen in doubles.

She tried qualifying for Grand Slam tournaments on multiple occasions, but was unsuccessful with each one.

She qualified for one WTA Tour event in Tashkent in 2005 but lost in round one of the Tier IV tournament to compatriot Kateryna Bondarenko.

[1] Her biggest ITF title came at Washington D.C. in 2005 when she won the doubles draw of the $75k tournament, partnering Tatiana Poutchek of Belarus.