Saija Katariina Tarkki, née Sirviö (born 29 December 1982) is a Finnish retired ice hockey player and current general manager of Oulun Kärpät Naiset of the Naisten Liiga. She competed internationally with the Finnish national team at four Winter Olympics and eight IIHF World Women's Championships, winning a bronze medal in the women's ice hockey tournament the 2010 Winter Olympics and at the World Championships in 2004, 2008, and 2009.