The Ministry of Development (MoD; Malay: Kementerian Pembangunan) is a cabinet-level ministry in the government of Brunei which is responsible for public works, land use, environment, public housing, and surveying in the sultanate of Brunei Darussalam.

It was established immediately upon Brunei's independence from the United Kingdom (UK) on 1 January 1984; 41 years ago (1984-01-01).

[2] It is currently led by a minister, and the incumbent is Muhammad Juanda Abd.

[4] The ministry is headquartered in Bandar Seri Begawan, Brunei Darussalam.

The ministry oversees the following departments: In the 2022–23 fiscal year, the ministry has been allocated a budget of B$335 million[b], a 50  percent increase from the previous year.