Mathilda Grace Carmichael (born 4 April 1994) is an Australian cricketer who plays as a right-handed batter for Western Australia in the Women's National Cricket League (WNCL) and Sydney Sixers in the Women's Big Bash League (WBBL). Originally from Sydney, she was previously a member of the Hockeyroos field hockey squad. After missing out on selection for the 2016 Summer Olympics, she took up top level domestic women's cricket, but also continued playing hockey.