Marika Johanna Lehtimäki (born 7 February 1975) is a Finnish retired ice hockey player. She played 83 international matches with the Finnish national team and was on the bronze medal winning rosters in the women's tournament at the 1998 Winter Olympics and at the IIHF World Women's Championship in 1990, 1992, and 1994. With the Finnish national team she also won four IIHF European Championship medals, three gold and one bronze.