Olena Oleksandrivna Muravyova or Elena Aleksandrowna Muravyova (Ukrainian: ????????? ????? ?????????????, Russian: ????????? ????? ?????????????) (b.
on 22 May (3 June) 1867 in Kharkov, Russian Empire (today Kharkiv, Ukraine) – died on 11 November 1939 in Kiev, Ukrainian SSR, Soviet Union), was an opera singer and vocal teacher.
For more than 30 years of musical and educational activities in Kiev, she emerged as a prominent expert in vocal training, awarded Merited Artist of Ukrainian SSR (1938).