Contact
All telephone numbers, if not indicated otherwise: (+43 1) 534 10 / DW
| Section | Telephone | |
|---|---|---|
| Guided tours and museum tickets Communications and Marketing |
464 | kulturvermittlung@onb.ac.at |
| Library tickets Service desk at Heldenplatz |
511 | benuetzung@onb.ac.at |
| Donations Department of Development |
263 | spenden650@onb.ac.at |
General contact
Josefsplatz 1P. O. Box 25
1015 Vienna
Tel.: (+43 1) 534 10
Fax.: (+43 1) 534 10-280