Welcome to the official website of the International Optimist Dinghy Association

Featured events

Pwllheli Sailing Club Great Britain
Vilamoura, Algarve Portugal
Royal Hong Kong Yacht Club Hong Kong


2015 Class Rules
Download (609Kb)
Administrative Handbook 2015
Download (1.8Mb)
Regatta Manual 2014
Download (678Kb)
Know the National Country Associations


Foother photo 1
Foother photo 2
Foother photo 3
What's an optimist
Bid for an IODA event

Sailing and beyond

Photo book


IODA events