PIDfest 2026 – Save the Date

When: October 27 – 29, 2026
Where: Leiden, the Netherlands

In October 2026, the second edition of the international conference on persistent identifiers, PIDfest 2026, will take place in Leiden, the Netherlands.

PIDfest is a three-day conference offering talks, activities, and workshops focussing on how persistent identifiers can deliver world-class research infrastructure. The goal of the conference is to bring together persistent identifier advocates, users, and leaders from around the world to solve real world infrastructure challenges that will accelerate research and innovation.

The previous edition of the conference took place in June 2024 at NTK in Prague. Materials from that event are available in the NTK repository.

Last updated on December 1, 2025