Albert Thys (28 November 1849 – 10 February 1915) was a Belgian businessman who was active in the Congo Free State.
He gave his name of Thysville to the station of Sona Qongo, currently Mbanza-Ngungu in Bas-Congo.
Born in Dalhem, Thys graduated at the École de guerre, before entering into the service of king Leopold II of Belgium in 1876, as secretary of the colonial businesses.
After the return of Henry Morton Stanley, the king sent Thys to England to propose a new expedition to Central Africa on behalf of the Association Internationale Africaine.