Bucharest is the capital city of Romania. It is located in the southeastern part of the country. Bucharest is one of the largest cities in Southeast Europe and is known for its wide, tree-lined boulevards, stunning Belle Époque buildings and a reputation for the high life. It is the country's economic, transportation, and cultural centre. Since the Middle Ages, Bucharest has been an influential city in the region. It is famous for its unique blend of architectural styles, with medieval, neoclassical, and modern structures standing side by side. Some of the landmarks that make it famous include the Palace of Parliament, the Arch of Triumph, the Romanian Athenaeum, and the Old Town.

Census in Romania is done every 10 years and 2011 was the last time it was conducted. The next census is scheduled for 2022. According to the 2011 census, Bucharest had a population of 1,883,425. Compared to other cities in Romania, Bucharest is considered to be more diverse. According to the 2011 census, 96% of the population is Romanian, with the rest being made up of various ethnic minorities. When it comes to religious beliefs, Bucharest is largely Orthodox Christian, with 84.45% of the population identifying as such, followed by Roman Catholic, Reformed, Pentecostal, and Greek Catholic. Bucharest is also home to a diverse range of languages with Romanian being the most widely spoken, followed by English, French, Italian, and German. The Palace of Parliament in Bucharest is the second-largest administrative building in the world, second only to the Pentagon in the United States.

The administration of Bucharest is shared between the city government and the General City Hall. The Mayor of Bucharest is an elected position and has executive powers, while the General Council of Bucharest, composed of 55 elected councillors, serves as the legislative body. The city is divided into six sectors, each governed by a local Mayor and Local Council. The General City Hall coordinates the public services and the implementation of strategies and metropolitan development plans. The local sector administrations are responsible for local services such as infrastructure maintenance, public cleanliness and community services.

Bucharest is the economic centre of Romania and the largest city economy in the country. The city thrives in trade and commerce and has a vibrant culture rooted in commerce. It contributes about a quarter of the national GDP and its economy is larger than that of several European nations. The Port of Bucharest handles a significant amount of cargo every year.

Bucharest's infrastructure is continually developing to accommodate its growing population and economy. The city is known for its extensive public transportation system, which includes buses, trams, and the Bucharest Metro. The city is also a significant road junction, with multiple national roads and motorways connecting it to the rest of the country. To accommodate technological advancements, the city has invested considerable resources in digital infrastructure, including high-speed broadband.