Abstract: Administrative and Legal Systems in the Independent State of Croatia which existed from 1941 to 1945, they were at least as concerned the name of the institution and the courts, the continuation of Croatian state - legal tradition. The Independent State of Croatia, there were 22 large parishes headed by governors, while the city of Zagreb was a separate administrative unit. Parishes are to be named after the early Croatian parish names and region. NDH stretched space today the Croatian (without Istria and Međimurje), and today's Bosnia and Herzegovina as a whole. Great mayors were representatives of the executive power in the area of high hopes, while in the City of Zagreb authorities and kept control of the central government authorities. Great parish consisted of districts and municipalities, districts were smaller administrative-territorial units within large parishes, while the large parish represented the territorial-economic and traffic unit. Urban or rural municipalities were local administrative-territorial units, for the administrative tasks in the area of village units or city. Headman (dr. Ante Pavelic) was the head of state, head of government, then head of the executive. It was the work of the executive and legislative power in the state.