We are thrilled to announce the 8th International Otolith Symposium (IOS 2027), taking place in Porto, Portugal, from 6–10 September 2027! 

Hosted by ICBAS – University of Porto, IOS 2027 will bring together scientists, researchers, students and professionals from around the world to share knowledge, explore new developments and foster collaboration in otolith science.

From otolith structure and morphology to chemistry, fisheries applications and emerging technologies, IOS 2027 promises five exciting days of scientific exchange, innovation and networking!

6–10 September 2027

Porto, Portugal

ICBAS – University of Porto

More information on registration, abstract submissions and the scientific programme will be announced soon!