Margarita Mikhailovna Fomina (Russian: Маргари́та Миха́йловна Фомина́; born 19 August 1988 in Dmitrov) is a curler from Moscow, Russia.

She was part of Ludmila Privivkova's team that won the 2006 European Curling Championships.

She received her education at the Moscow Institute of Economics and Humanities.

[1] 2014 Sochi Olympic Games Anna Sidorova, Skip Alexandra Saitova, Second Ekaterina Galkina, Lead Nkeirouka Ezekh, Alternate

This biographical article relating to curling in Russia is a stub.