The General Directorate for National Roads and Motorways (Polish: Generalna Dyrekcja Dróg Krajowych i Autostrad) is the central authority of national administration set up to manage the national roads and implementation of the state budget in Poland. The GDDKiA was established on 1 April 2002 by the Polish Ministry of Transportation.
The directorate was formed by a consolidation of the General Directorate of Roads and the Public Agency for Construction and the Operations of Motorways.
The head of administration of the GDDKiA is the Director-General of National Roads and Motorways. The GDDKiA consists of 16 provincial branches and also the Regional Country Roads offices, which manage roads in their territories. In addition the Directorate-General of the History of Roads resides in Szczucin, and is responsible for preserving any road monuments.
The GDDKiA is the central government body responsible for national roads and also performs the duties of: