Sharansky District is an administrative and municipal district (raion), one of the fifty-four in the Republic of Bashkortostan, Russia. It is located in the west of the republic and borders with Bakalinsky District in the northwest and north, Chekmagushevsky District in the northeast, Buzdyaksky District in the southeast, Tuymazinsky District in the south, and with the Republic of Tatarstan in the west. The area of the district is 1,384 square kilometers (534 sq mi). Its administrative center is the rural locality of Sharan. As of the 2010 Census, the total population of the district was 22,514, with the population of Sharan accounting for 26.3% of that number.