관공서 refers to government offices or public institutions in South Korea. These establishments are responsible for implementing government policies, providing public services, and managing administrative tasks. Examples of 관공서 include local city halls, district offices, and government ministries. The primary function of 관공서 is to serve the public by offering various services such as issuing permits, managing public records, and facilitating community programs. They play a crucial role in ensuring that citizens have access to essential services and information related to government regulations and public welfare.