A teardrop-shaped island cast adrift in the Indian Ocean, Sri Lanka is filled with cultural and natural treasures. Indians, Portuguese, Dutch and British have all left their marks here, making for a delightful mix of ancient cities, monuments and grand colonial architecture.

In 1948, after nearly 150 years of British rule, Sri Lanka became an independent country, and it was admitted to the United Nations seven years later. The country is a member of the Commonwealth and the South Asian Association for Regional Cooperation.

Proximity to the Indian subcontinent has facilitated close cultural interaction between Sri Lanka and India from ancient times. At a crossroads of maritime routes traversing the Indian Ocean, Sri Lanka has also been exposed to cultural influences from other Asian civilizations. Ancient Greek geographers called it Taprobane. Arabs referred to it as Serendib. Later European mapmakers called it Ceylon, a name still used occasionally for trade purposes. It officially became Sri Lanka in 1972.

The distinctive civilization of Sri Lanka, with roots that can be traced back to the 6th century BCE, is characterized by two factors: the preservation of Theravada Buddhism (the orthodox school of Buddhism having its literary traditions in the Pali language) and the development over two millennia of a sophisticated system of irrigation in the drier parts of the country. This civilization was further enriched by the influences of Hinduism and Islam.