The National Trust - Sri Lanka or National Trust for Cultural and Natural Heritage is a non-profit organisation, which works to preserve and protect the natural and cultural heritage of Sri Lanka and to increase public awareness of the country's historic and architectural treasures.
[1] These activities of the Trust are primarily directed towards what is not already protected or safeguarded by the Government, through the Archaeological Department of Sri Lanka and the Central Cultural Fund.
The National Trust - Sri Lanka has built a good working relationship with other National Trusts worldwide, equally with the organisations and their members, in places such as Canada, Scotland, England, Ireland, Wales, and the United States.
The National Trust has completed the first stage of conservation of the colonial fort at Malwana, with funds provided by the Prince Claus Foundation of Netherlands.
The photographs are of sites in Anuradhapura, Mihintale, Polonnaruwa and Sigiriya and are contained in four volumes kept at the Department of Archaeology.