Kuala Lumpur (KL), officially the Federal Territory of Kuala Lumpur, is the capital city and a federal territory of Malaysia. It is the most populous city in the country, covering an area of 243 km2 (94 sq mi) with a population of 2,075,600 as of 2024. Greater Kuala Lumpur, which is itself within the much larger Klang Valley, is an urban agglomeration of 8.8 million people as of 2024. It is among the fastest growing metropolitan regions in Southeast Asia, in terms of both population and economic development.
The city serves as the cultural, financial, tourism, political and economic centre of Malaysia. It is also home to the Malaysian parliament (consisting of the Dewan Rakyat and the Dewan Negara) and the Istana Negara, the official residence of the monarch (Yang di-Pertuan Agong).