The National Port Authority (NPA) was established by an Act of the National Legislature in 1967 and amended in 1970 as a state-owned corporation to manage, plan, and build all public ports in Liberia.

The National Port Authority (NPA) was established by an Act of the National Legislature in 1967 and amended in 1970 as a state-owned corporation to manage, plan, and build all public ports in Liberia. The NPA system has four ports: Freeport of Monrovia, Port of Buchanan, Port of Greenville, and Port of Harper. The Freeport of Monrovia is the largest and the main Port within the Authority’s network.