San Antonio de Esmoruco is the third municipal section of the Sur Lípez Province in the Potosí Department in Bolivia. Its seat is San Antonio de Esmoruco.

The municipality consists of the following cantons:

• Guadalupe Canton - 497 inhabitants (2001)
• San Antonio de Esmoruco Canton - 1,169 inhabitants

The people are predominantly indigenous citizens of Quechua descent.

Ethnic group	%
Quechua	88.4
Aymara	0.5
Guaraní, Chiquitos, Moxos	0.0
Not indigenous	10.9
Other indigenous groups	0.2

• Guadalupe, Sud Lípez
• Muruq'u
• Nina Urqu
• Waqrayuq

• San Antonio de Esmoruco Municipality: population data and map