Long Night of Research 2024

Dive into the fascinating world of science during Austria’s Long Night of Research! This exciting night invites curious minds to engage with the brilliant scientists and researchers helping to shape our future. 

CTBTO, along with other Vienna-based UN organizations, will participate in this year's Austria-wide event that will include more than 200 institutions opening their doors to the public. Visitors can get hands-on experience with some of CTBTO's equipment, including a featured special surprise, and learn more about our work and mandate.

Whether you're a lifelong learner, a family seeking a unique adventure, or simply looking for a night out with a difference, the Long Night of Research is your gateway to the unexpected and the extraordinary.

Learn more about the Long Night of Research. 

The Vienna International Centre (VIC) will open its doors from 5:00 p.m. to 11:00 p.m.

To enter the VIC, visitors must bring a valid photo ID.