BN College Dhaka started journey on 21 February 1978 as Fahmida Cantonment School. In 1982 renamed as RN School Dhaka. Bangladesh Navy College Dhaka came into being in July 1996. College and School were combined in 1998 and appeared as BN College Dhaka.
The achievement of BN College Dhaka in the celebration of, ‘Language Martyred Day & International Mother Language Day 2019’ organized by BN College Dhaka & Navy Anchorage School & College situated in Dhaka Naval Area . Achievement of BN College Dhaka in ‘Inter School & college literary, cultural and games’ competition between BN College & Navy Anchorage School & College Dhaka . Achievement in different competition at Thana level in occasion of National Education Week 2019′ Directed by the government