After Bonn (2019), Brussels (2021) and Paris (2023), The 4th Single Domain Antibody Conference took place from September 29 to October 1, 2025 at the Jaarbeurs in Utrecht, the Netherlands.

This event is a recurrent, biennial meeting focused on single-domain antibodies, also known as VHHs and Nanobodies ® (trademarked by Ablynx/Sanofi). The conference welcomes the scientific community to meet and share the latest highlights in the growing scientific field of single-domain antibody generation, their optimization and application in diverse areas.
Our mission is to bring together academic researchers, research organizations and service providers to facilitate the exchange of knowledge, experiences, and best practices. We aim to create an environment that encourages lively discussions, boosts our fundamental understanding of single-domain antibody biology and capabilities, triggers innovation, drives networking and creates fruitful collaborations.
Registration, sponsors and abstract submission
Registration opened in September 2024.The conference encouraged submission of research papers - on the proposed topics - for poster and oral presentations. Sponsors were also welcome to support the event and its mission.
The abstract submission is closed.