Chaco province votes
Around 760,000 eligible voters will go to the polls in Chaco province in the north of the country today.
The election is for the Governor of the province, 16 of the 32 provincial deputies and Mayors and Councillors in 69 local authorities.
Jorge Capitanich of the Justicialist Party is the current governor and is expected to win again. He has been governor since 2007.