Ayumi Ogasawara (??? ?, Ogasawara Ayumi) is a Japanese curler, born November 25, 1978 in Tokoro, Kitami, Hokkaido as Ayumi Onodera (??? ?, Onodera Ayumi).
She currently skips her own team in Sapporo, Hokkaido, which represented Japan at the 2014 Winter Olympics.