TheFork users who ate in Vienna have said really good things about Kias Kitchen, Lima56 and Qero. Maybe you should give them a try!
Some of the more popular south american restaurants having a terrace in Vienna according to TheFork users include:
Lima56, with a 9.1 rating
Kias Kitchen, with a 9.8 rating
Mosquito, with a 8.5 rating
Some of the more popular south american restaurants where you can go with your friends in Vienna according to TheFork users include:
Lima56, with a 9.1 rating
Kias Kitchen, with a 9.8 rating
Qero, with a 8.8 rating