Olena Dvornichenko (Hebrew: אלונה דבורניצ'נקו; born November 3, 1990) is an Israeli Olympic rhythmic gymnast.

[1] Dvornichenko is Jewish, and was born in Ukraine.

[2] She and her teammates competed on behalf of Israel at the 2008 Summer Olympics in Beijing, China, and placed 6th in the finals as a part of the Israeli National Rhythmic Gymnastic Team.

[1][3] She and her Israeli teammates placed 5th in the 2009 World Rhythmic Gymnastics Championships in both Hoops and All-Around in Mie, Japan.

This biographical article related to Israeli rhythmic gymnastics is a stub.