Emma Margaret Sampson (born 29 July 1985 in Adelaide, South Australia) is an Australian cricketer who has played one Test and 31 ODI cricket matches for Australia national women's cricket team. Predominantly a bowler, she is considered one of the fastest in the women's game, bowling at about 118 kilometres per hour (73 mph).
Sampson played 98 domestic limited overs matches, including 62 Women's National Cricket League matches for the South Australian Scorpions.
After playing 31 ODIs, a Test and five Twenty20 Internationals she announced her retirement from cricket, at the age of 23, after the 2009 World Cup. Her best analysis was 5 for 30 against New Zealand in 2008.
Sampson was the 154th woman to play Test cricket for Australia, and the 108th woman to play One Day International cricket for Australia.