Bardiya District (Nepali: बर्दिया जिल्ला), one of the seventy-seven Districts of Nepal, is part of Lumbini Province of Nepal. The district, with Gulariya as its headquarters, covers an area of 2,025 km2 (782 sq mi) and according to the 2001 census the population was 382,649[2] in 2011 it has 426,576.