Looking through the list of countries I’m visiting, the following prerequisites for people with an Austrian citizenship apply to enter:
- Spain, Germany, Great Britain: No requirements
- Australia: Up to three month a electronic visa application is need (Tourist (e676) Visa). For longer stays or multiple entries a full visa has to be requested.
- New Zealand: Up to three month no formal requirements with an Austrian citizenship (Immigration New Zealand)
- Japan: Up to six month no formal requirements with an Austrian citizenship to enter the country. Nevertheless after 90 days a prolongation of the stay has the be requested with the local immigration office (Japanese Embassy, Vienna)
- U.S.A: Up to 90 days only an electronic application with the The Visa Waiver Program is necessary.
- Brazil: Up to 90 days no formal requirements
A very helpful site to find information about visa requirements is hosted by the Austrian Foreign Ministry. See detail lists for representations and embassies (German only).