Elena Antonova (born 22 April 1971) is a Kazak cross-country skier who has competed since 1994.

Competing in five Winter Olympics, she earned her best finish of 11th in the 4 × 5 km relay at Salt Lake City in 2002 while earning her best individual finish of 21st in the 30 km event at Lillehammer eight years earlier.

Antonova's best finish at the FIS Nordic World Ski Championships was fourth in the 4 × 5 km relay at Val di Fiemme in 2003 while her best individual finish was 26th in the individual sprint at Oberstdorf two years later.

All results are sourced from the International Ski Federation (FIS).

[1] This biographical article relating to Kazakhstani cross-country skiing is a stub.