Palpalá is a municipality in Jujuy Province, Argentina. It is located in the northwest of the country, within the same province as the regional capital, San Salvador de Jujuy.
Palpalá is one of the municipalities that make up Jujuy Province, which lies in Argentina's Andean northwest and borders Bolivia and Chile. The province is known for its varied Andean geography, ranging from high plateau and mountain terrain to lower valleys.
As a municipality, Palpalá forms part of the province's system of local government, alongside other towns and cities in Jujuy. It is situated in the vicinity of San Salvador de Jujuy, the provincial capital and largest urban centre in the province.