Elena Donaldson-Akhmilovskaya (born Elena Bronislavovna Akhmilovskaya, Russian: Елена Брониславовна Ахмыловская; 11 March 1957 – 18 November 2012) was a Soviet-born American chess player.

[1] She won the Women Candidates' tournament in 1986 and later in the same year played a match against Maia Chiburdanidze in Sofia for the Women's World Championship title, but lost by 8½–5½.

[2] Donaldson-Akhmilovskaya was born in Leningrad in a family where all members played chess.

She lived in Sochi, then in Tbilisi, Georgia from 1979 until 1988, when she abruptly eloped to the United States by marrying U.S. team captain John Donaldson at the Chess Olympiad in Thessaloniki, Greece.

She lived in the Seattle area with her new husband, Georgi Orlov (himself an International Master), and their son after 1990.