1985 Thai coup attempt

1985 coup attempt in Thailand
Date9 September 1985 (1985-09-09)
Location
Result Failed military takeover
Belligerents
4th Tank battalion, 1st Division, King's Guard
RTAF Security Force Command (rebels)

Prem Cabinet
Government Army Troops

Commanders and leaders
Serm Na Nakhorn
Kriangsak Chamanan
Manoonkrit Roopkachorn
Manus Roopkachorn
Prem Tinsulanonda
Thienchai Sirisamphan
Strength
500
Casualties and losses
~29 soldiers
1 Civilian, 2 Australian and American Reporters.

The 1985 Thai military coup attempt (known in Thailand as the Retired Officer rebellion, 9 September rebellion and the Two siblings rebellion) was a military coup attempt against the government of Prem Tinsulanonda, by former Thai military leaders on 9 September 1985, but a counter-coup by Prem government in the morning led to surrender of the coup forces.