Brunei at the 2012 Summer Olympics

Brunei at the 2012 Summer Olympics
IOC code	BRU
NOC	Brunei Darussalam National Olympic Council
Website	www.bruneiolympic.org
in London
Competitors	3 in 2 sports
Flag bearers	Maziah Mahusin (opening) Anderson Lim (closing)
Medals	Gold 0 Silver 0 Bronze 0 Total 0
Summer Olympics appearances (overview)
1988 1992 1996 2000 2004 2008 2012 2016 2020 2024

Brunei, officially known as Brunei Darussalam, competed at the 2012 Summer Olympics in London, which was held from 27 July to 12 August 2012. The country's participation in London marked its fifth appearance in the Summer Olympics since its debut in the 1988 Summer Olympics. They returned to the Olympics after missing the 2008 Games when it was the only country expelled from participating.

The Brunei delegation included three athletes: Ak Hafiy Tajuddin Rositi, Maziah Mahusin, and swimmer Anderson Lim. Mahusin was the first women to represent Brunei at the Olympic Games and Lim's appearance made him the country's first Olympic swimmer. All three athletes qualified for the Games through wildcard places because they failed to meet the required qualifying times for their events. Mahusin was the flag bearer for the opening ceremony while Lim held it at the closing ceremony. All three athletes failed to advance beyond the heat stages of their respective events, but Mahusin and Lim achieved new national records in athletics and swimming.