UN Conventions ratified
- 1988 UN Convention against Illicit Traffic in Narcotic Drugs and Psychotropic Substances
- UN Convention against Corruption
- Protocol against the Illicit Manufacturing of and Trafficking in Firearms, Their Parts and Components and Ammunition, supplementing the United Nations Convention against Transnational Organized Crime
Narcotics laws
- 1947/13 – The Dangerous Drugs Ordinance 1926. The Dangerous Drugs Order in Council – 1947
- 1948/8 – The Dangerous Drugs Ordinance, 1926 (No.10 of 1926)
- 1950/122 – Colony of Sierra Leone PUBLIC NOTICE NO. 110 OF 1950 M.P. 1865/9 Cap. 58)
- 1955/93 – Public Notice No. 78 of 1955 M.P.1865/11 Published 28th July, 1955 THE DANGEROUS DRUGS ORDINANCE (Cap. 58)The Dangerous Drugs (Amendment) Order in Council, 1955
- 1957/8 – Public Notice No. 49 of 1956 M.P. 1865/11 Published 24th May, 1956 THE DANGEROUS DRUGS ORDINANCE (Cap. 58) THE DANGEROUS DRUGS (AMENDMENT) ORDER IN COUNCIL, 1956