Which procedure applies to my event?
Determines the procedural track under the Events Act 2020: subject to registration, subject to notification, or without prior involvement. First question first — it overrides all others.
1. Does the event take place in a commercial installation for which a commercial-installation permit corresponding to the event type exists?
2. Where does the event take place?
3. How many visitors can be present simultaneously?
4. Does any of these apply? (multiple choice)
Threshold Calculator & Planning Duties
Enter the number of persons — the tool derives which concepts, documents and deadlines are triggered. The thresholds are a minimum standard, not a goal: the professional assessment of the concrete risk profile remains necessary.
Submission Documents & Authority Coordination
Missing documents are the most frequent cause of procedural delays. The decision deadline begins only with completeness — an incomplete registration sets no deadline in motion.
Basic Registration Particulars § 16 Vienna Events Act
Plans
Concepts (threshold-dependent)
Technical Proofs
Authorities and Deadlines
| Body | For what | Deadline / note |
|---|---|---|
| MA 36 | Event authority, registration, suitability assessment | 1 month; > 5,000 persons: 3 months — from completeness |
| MA 46 | Road-traffic permit for public traffic areas § 82 Road Traffic Act | 4 weeks — drawn in by MA 36 for events subject to registration |
| MA 70 | Professional rescue service, medical-concept coordination | mandatory from 5,000 |
| MA 42 | City Gardens — events in parks / green areas | separate permit |
| MA 60 | Veterinary office — events with animals | occasion-related |
| Charge for use | Special use of public ground | In Vienna the § 82 application counts at the same time as an application under the Vienna Charge for Use Act |
Venue Inspection Checklist
For the inspection before commissioning. Principle: a venue is not in order because an official decision exists — but only as long as the conditions presupposed in that decision are actually fulfilled. Structures change the space.
Escape and Rescue Routes
Safety Lighting & Power
Structures & Rigging
Number of Persons & Order Service
Medical Provision, Infrastructure, Surroundings
Organisation
Evaluation & Follow-up
Every occurrence is a testing of the established system. The difference lies in whether incidents are presented as unforeseeable or fed into its further development.
Immediately After the End of the Event
Incident Documentation
Target vs. Actual
Lessons Learned & Archiving
Thomas Schüller · ORCID 0009-0003-9799-6747 · forschung@tschueller.com · CC BY 4.0