The National Transport Authority (Nemzeti Közlekedési Hatóság, NKH) is an agency of the government of Hungary.
[1] The agency, which governs air, road, railway, and water transport, began operations on 1 January 2007.
It has its head office at Quadrum office building at Vecsés, near to Budapest Ferenc Liszt International Airport Terminal 2.
[3][4] The Directorate of High Priority Affairs, Department for Shipping Proceedings governs water transport.
Its head office is in the Budapest facility with the railway department.