Abu Taher Mohammad Haider
| A. T. M. Haider | |
|---|---|
| Native name | আবু তাহের মোহাম্মদ হায়দার | 
| Born | 12 January 1942 Bhowanipore, Bengal, British India | 
| Died | 7 November 1975 Dhaka, Bangladesh | 
| Buried | Sholakia, Dhaka Division, Bangladesh | 
| Allegiance | Pakistan (Before 1971) Bangladesh | 
| Service | Pakistan Army Bangladesh Army | 
| Years of service | 1965–1975 | 
| Rank | Lieutenant Colonel | 
| Unit | Regiment of Artillery | 
| Commands | 
 | 
| Battles / wars | |
| Awards | Bir Uttom | 
| Alma mater | Pakistan Military Academy | 
Abu Taher Mohammad Haider (12 January 1942 – 7 November 1975) was a Bangladesh Army officer and recipient of Bir Uttom, the second highest military award in Bangladesh. He fought in the Bangladesh Liberation War as the second-in-command of the K force under Khaled Mosharraf. Later he became the sector commander of sector-2 from 22 September 1971. After the assassination of the President of Bangladesh, Sheikh Mujib in a military coup; he joined a counter coup led by his former commander Major General Khaled Mosharraf. He was killed in a situation marred with confusion along with Khaled Mosharraf on 7 November 1975 by proponents of a counter coup led by Colonel Abu Taher.