Sibos participants are encouraged to use public transport due to limited local parking. However, those driving to Frankfurt - especially from outside Germany - should be aware of specific legal requirements.
One key regulation is the mandatory emissions sticker (Umweltplakette) needed when entering low-emission zones in many German cities, including Frankfurt. This sticker indicates your vehicle’s emissions standard and is required by law.
The sticker must be displayed on your vehicle’s windshield to avoid fines. For foreign vehicles, it can be ordered online in advance. Search online to find an appropriate provider for your country.