Antonio Quijarro is a province in the central parts of the Bolivian Potosí Department situated at the Salar de Uyuni.

The main language of the province is Spanish, spoken by 87%, while 74% of the population speak Quechua.

53% of the population have no access to electricity, 85% have no sanitary facilities.

50% of the population are employed in agriculture, 8% in mining, 5% in industry, 37% in general services.

The people are predominantly indigenous citizens of Quechua and Aymara descent.