Sudan competed at the 2012 Summer Olympics in London, from 27 July to 12 August 2012.
Six Sudanese athletes were selected to the team, competing only in track and field and in swimming.
Middle-distance runner and Olympic silver medalist Ismail Ahmed Ismail was the nation's flag bearer at the opening ceremony.
For the first time since 2004, Sudan failed to win a single Olympic medal.
Double world indoor champion Abubaker Kaki missed out of the nation's another Olympic medal, finishing farther from the standings.