Welcome to the official website of Silvensa, the international Mensa New Year's Eve Event!

It was wonderful to see so many of you at Silvensa 2023 in Belgrade in Serbia!

See you all again at Silvensa 2024 in Villach, Austria. More information soon!

The winners of our Silvensa 2024 host city puzzle, Nina, Nicky and Ľubica have been informed. Congratulations to you three!
Should you have any questions about Silvensa 2024, don't hesitate to contact us on Facebook or simply via e-mail: 2024@silvensa.org.

We need your help too: we need you as Silvensa hosts for 2025 and beyond! If you live in an easily accessible city, everything you need is an affordable main venue, a few helping hands and an OK from your board. Think about it! And if that doesn't seem completely impossible to you, please get in touch with the Silvensa-Panel at panel@silvensa.org

Your OrgaTeam