Bangladesh eighth consecutive Olympiad was at the 2012 Summer Olympics in London from 27 July to 12 August 2012.^[1]

Five Bangladeshi athletes were selected to the team, 4 men and 1 woman, representing the nation in five sporting disciplines: archery, athletics, gymnastics, shooting, and swimming. All of them were received under University places and by a tripartite invitation, without having qualified. Bangladesh, however, has yet to win an Olympic medal.

Bangladesh has been given a wild card.

Key

• Note – Ranks given for track events are within the athlete's heat only
• Q = Qualified for the next round
• q = Qualified for the next round as a fastest loser or, in field events, by position without achieving the qualifying target
• NR = National record
• N/A = Round not applicable for the event
• Bye = Athlete not required to compete in round

Men

Bangladesh has been awarded a wild card.

Women

Bangladesh has been given a wildcard place for swimming^[2]

Men