Royal Brunei Land Forces

Tentera Darat Diraja Brunei
Coat of Arms of the Royal Brunei Land Forces
Active	31 May 1963-
Country	Brunei
Branch	Army
Role	1st Battalion - Light Role 2nd Battalion - Light Role 3rd Battalion - Light Role Support Battalion - Armoured/Engineers
Size	3,000
Part of	Royal Brunei Armed Forces
Garrison/HQ	1st Battalion - Berakas 2nd Battalion - Tutong 3rd Battalion - Penanjong Support Battalion - Penanjong
Commanders
Current commander	Brigadier General Pg Dato Aminan Pg Hj Mahmud

The Royal Brunei Land Forces (Malay: Tentera Darat Diraja Brunei, abbreviated TDDB) is the land component of the Royal Brunei Armed Forces. The RBLF has responsibility for maintaining the territorial defence of Brunei, both from attack from outsiders, and by assisting the Royal Brunei Police in maintaining law and order.

The Royal Brunei Land Forces was formed in May 1961 with the formation of the Brunei Malay Regiment, when the first intake of 60 recruits began training. The formal foundation of the regiment occurred in June 1962 when men of the first three intakes were formed into the regimental headquarters and three rifle companies. In 1965, the regiment received the royal prefix, becoming the Royal Brunei Malay Regiment. Initially stationed at Port Dickson in Malaya, the regiment was soon moved to a purpose built barracks in Brunei itself. The Royal Brunei Malay Regiment established two new units, the Boat Section and the Air Service in 1965 to increase its capabilities further. These two units, together with the infantry, were amalgamated into a single task force in 1966.

In 1972, the regiment's structure was changed, with the infantry, aviation and naval sections split into separate units once again. The infantry companies became the 1st Battalion, Royal Brunei Malay Regiment, with a total of five rifle companies. Three years later, the 2nd Battalion, Royal Brunei Malay Regiment was formed by deamalgamating B and E Companies of the 1st Battalion.

In 1984, Brunei achieved full independence from the United Kingdom. At that time, the Royal Brunei Malay Regiment was renamed as the Royal Brunei Land Forces, part of the wider Royal Brunei Armed Forces. In 1990, the Support Battalion was formed comprising an armoured reconnaissance squadron, air defence battery and combat engineer squadron, together with maintenance and administrative support. In 1994, the 3rd Battalion, Royal Brunei Land Forces was formed from members of D Company, 1st Battalion RBLF and F Company, 2nd Battalion RBLF, while the air defence battery and engineering workshop were transferred from the Support Battalion to the Royal Brunei Air Force and the Support Service respectively.

The Royal Brunei Land Forces (RBLF) is under the command of Brigadier General Dato Seri Pahlawan Hj Yussof.