
Empowering Wood Science in a Changing World
International IAWA Congress 2027
30 August - 3 September 2027
Leiden, The Netherlands
Early Bird Registration March 15
Naturalis Biodiversity Center
From fundamental to applied wood science
The congress will focus on new perspectives in evolutionary and ecological wood and bark anatomy, modern methods to upscale wood identification and timber tracing, new ways to investigate tree rings, and a selection of other wood-related topics.
Wood scientists from all continents, including junior and senior researchers, as well as various (non-)academic stakeholders that are key actors in the fight against illegal logging (customs authorities and wood import companies) are invited to join us in Leiden, the Netherlands, in 2027.




Wood Science
A glimpse of the programme
What can you expect?
The congress will takes place from 30 August to 3 September, 2027. The organising team developed a diverse scientific and social programme with the aim to connect wood researchers from different disciplines and to encourage them to engage with each other and with non-academic partners.
We anticipate around 150 participants from all continents, including junior and senior researchers as well as key stakeholders in the fight against illegal logging, such as customs authorities, industry, and policy.
​
The programme covers four major themes: evolutionary and ecological wood and bark anatomy, upscaling wood identification, advancing timber tracing, and modern tree-ring research. A broad fifth theme will include presentations covering general and more practical aspects about illegal logging.

The host institute
The IAWA 2027 Congress will be held at the Naturalis Biodiversity Center in Leiden, the Netherlands. Join us at this inspiring venue, located in the heart of one of Europe’s leading centers for science and biodiversity research. The modern facilities and dynamic setting provide the perfect environment for engaging discussions and meaningful exchange.

We welcome oral and poster contributions
The IAWA 2027 organizing committee warmly invites speakers from diverse social backgrounds, geographical regions, and fields of expertise. We welcome oral presentations and poster contributions featuring a wide range of methodological approaches and research topics, aiming to create a broad and inspiring program for all participants. Early Bird registration is March 15.
Early Bird registration for IAWA Leiden 2027 is now available!
Don’t miss this opportunity to secure your spot at a reduced rate. Take advantage of the Early Bird offer (until March 15) and join us for an inspiring congress filled with knowledge, innovation, and meaningful connections. Register today and be part of IAWA Leiden 2027!
Our partners supporting IAWA Leiden 2027







