Emma Laura Snowsill OAM (born 15 June 1981) is an Australian professional triathlete and multiple gold medalist in the World Championships and the Commonwealth Games.

[5] She won another gold medal at the 2006 World ITU Championships in Lausanne, where she finished 45 seconds in front of Portuguese triathlete Vanessa Fernandes.

[7] In 2008, Snowsill won the Mooloolaba World Cup season opener, beating her Olympic rival Fernandes.

Snowsill decided not to take her case to the Court of Arbitration for Sport saying "Whilst I am upset with the outcome, I have to respect the decision of the Tribunal and will not be pursuing the matter further.

During her career she has won the "Grand Slam" of Chicago, City of Los Angeles, London and New York Triathlons plus multiple ITU World Cup events.