TheFork users who ate in Vienna have said really good things about Termeh, Apadana and Hafes. Maybe you should give them a try!
Some of the more popular iranian restaurants that offer vegetarian options on their menu in Vienna according to TheFork users include:
Tausend und eine Nacht, with a 9.3 rating
Termeh, with a 7.8 rating
Apadana, with a 9.3 rating
Some of the more popular iranian restaurants that offer halal options on their menu in Vienna according to TheFork users include:
Termeh, with a 7.8 rating
Apadana, with a 9.3 rating
Arezu - modern persian cuisine, with a 9.1 rating