Malaysia is a country in Southeast Asia. The federal constitutional monarchy consists of 13 states and three federal territories, separated by the South China Sea into two regions: Peninsular Malaysia and Borneo’s East Malaysia. Peninsular Malaysia shares a land and maritime border with Thailand and maritime borders with Singapore, Vietnam, and Indonesia. East Malaysia shares land and maritime borders with Brunei and Indonesia, as well as a maritime border with the Philippines and Vietnam.

Kuala Lumpur is the national capital, the country’s largest city, and the seat of the legislative branch of the federal government. Putrajaya is the country’s administrative centre, which represents the seat of both the executive branch (the Cabinet, federal ministries, and federal agencies) and the judicial branch of the federal government. With a population of over 33 million, the country is the world’s 43rd-most populous country. The southernmost point of continental Eurasia is Tanjung Piai. Located in the tropics, the country is one of 17 megadiverse countries and home to numerous endemic species.

The country has its origins in the Malay kingdoms, which, from the 18th century on, became subject to the British Empire, along with the British Straits Settlements protectorate. During World War Two, British Malaya, along with other nearby British and American colonies, was occupied by the Empire of Japan.Following three years of occupation, Peninsular Malaysia was unified as the Malayan Union in 1946 and then restructured as the Federation of Malaya in 1948.

The country achieved independence on 31 August 1957. On 16 September 1963, independent Malaya united with the then British crown colonies of North Borneo, Sarawak, and Singapore to become Malaysia. In August 1965, Singapore was expelled from the federation and became a separate, independent country.