Margarita Mikhailovna Fomina (; born 19 August 1988 in Dmitrov) is a Russian curler.
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.
Anna Sidorova, Skip
Alexandra Saitova, Second
Ekaterina Galkina, Lead
Nkeirouka Ezekh, Alternate