- Source: Tajikistan at the 2012 Summer Olympics
- Olimpiade Musim Panas 2020
- Olimpiade Musim Panas 2012
- Olimpiade Musim Panas 2024
- Upacara pembukaan Olimpiade Musim Panas 2020
- Olimpiade Musim Panas 2016
- Olimpiade Musim Panas 2008
- Paralimpiade Musim Panas 2012
- Indonesia pada Olimpiade
- Paralimpiade Musim Panas 2024
- Tajikistan pada Olimpiade Musim Panas 2024
- Tajikistan at the 2012 Summer Olympics
- Tajikistan at the 2004 Summer Olympics
- Tajikistan at the 2024 Summer Olympics
- Tajikistan at the Olympics
- Tajikistan at the 2020 Summer Olympics
- Wrestling at the 2012 Summer Olympics
- Swimming at the 2012 Summer Olympics
- 2012 Summer Olympics
- Tajikistan at the 2016 Summer Olympics
- Tajikistan at the 2012 Summer Paralympics
Tajikistan competed at the 2012 Summer Olympics in London, from 27 July to 12 August 2012. This was the nation's fifth consecutive appearance at the Olympics. The National Olympic Committee of the Republic of Tajikistan sent the nation's largest delegation to the Games. A total of 16 athletes, 13 men and 3 women, competed in 7 sports. Six of these athletes had competed in Beijing, including judoka Rasul Boqiev and freestyle wrestler Yusup Abdusalomov, who both won Tajikistan's first ever Olympic medals.
Tajikistan left London with only a single medal, following its successful Olympics in Beijing. Boxer Mavzuna Chorieva, who won the bronze in women's lightweight division, set a historic Olympic record, as the nation's first female medalist in history, and first female flag bearer at the opening ceremony.
Medalists
Athletics
Tajikistani athletes have so far achieved qualifying standards in the following athletics events (up to a maximum of 3 athletes in each event at the 'A' Standard, and 1 at the 'B' Standard):
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
Women
Boxing
Tajikistan has so far qualified boxers for the following events
Men
Women
Judo
Tajikistan has qualified 2 judokas
Shooting
Men
Swimming
Women
Taekwondo
Tajikistan has qualified the following quota places.
Wrestling
Tajikistan has qualified the following athletes at the wrestling competition.
Key
VT - Victory by Fall.
PP - Decision by Points - the loser with technical points.
PO - Decision by Points - the loser without technical points.
Men's freestyle