Sindhuli District (Nepali: सिन्धुली जिल्ला), a part of Bagmati Province, is one of the seventy-Seven districts of Nepal, a landlocked country of South Asia. The district, with Sindhulimadhi Kamalamai as its district headquarters and covers an area of 2,491 km2 (962 sq mi). In 2001, it had a population of 279,821, in 2011 the population was 296,192.