The Prefeitura da Cidade do Rio de Janeiro, commonly referred to as the Rio de Janeiro City Hall, serves as the governing body for the vibrant city of Rio de Janeiro. Focused on enhancing urban living, it provides a wide range of services that cater to the diverse needs of its residents and visitors. The Prefeitura oversees various municipal departments and initiatives, facilitating access to information and ensuring efficient public service delivery.

Key offerings include cultural programs through institutions like RIOTUR, which promotes tourism, and the Cidade das Artes, a hub for artistic expression. Additionally, the Prefeitura manages essential services such as licensing, public safety, urban planning, and outreach programs to foster community engagement. With a commitment to transparency, the office maintains various portals for citizen interaction, including a central contact service and digital platforms for easy access to municipal resources. Located in Cidade Nova, the Prefeitura embodies the heart of local governance in Rio, striving for progress and cultural enrichment in one of the world's most iconic cities.