Simon Eder (born 23 February 1983) is an Austrian biathlete.

His first World Cup win was in the Khanty-Mansiysk mass-start race on 29 March 2009.

Both of the relays together with Daniel Mesotitsch, Dominik Landertinger and Christoph Sumann.

He is the son of former biathlete and Austrian national biathlon coach Alfred Eder.

[3] 2 medals (1 silver, 1 bronze) :*The mixed relay was added as an event in 2014.