RIO DE
JANEIRO
A LOVELY
PART OF THE WORLD
IN BRAZIL
Every 5 years the International Orthodontic Congress (IOC) is hosted in a different country of the World, making each meeting a unique and unforgettable experience. In the 10th IOC, the Brazilian Association of Orthodontists (ABOR) and the World Federation of Orthodontists (WFO ) will make Rio de Janeiro the global capital of orthodontics.
We will be with arms wide open to receive you!
In 2015, London was the host city for the last in-person IOC. In 2020, Japan was the host country but due to the pandemic, the 9th IOC was only online.
After 10 years we will finally meet together in Rio de Janeiro for the greatest IOC of all time!
PREVIOUS IN PERSON IOC
WAS IN 2015
WORLD
ORTHODONTIC
MEETING
LATEST
NEWS
GREAT CONVENTION SITE
Meet with over 7,000 orthodontists from all over the world.
Globally renowned lecturers will be together to present the best information from the four corners of the world.
+ 28.000 m² , +100 exhibitors, + 330 lectures and 14 lecture halls.
SAVE THE DATE
OCTOBER 22-25, 2025
RIO DE JANEIRO - BRAZIL | RIOCENTRO
SCIENTIFIC ACTIVITIES
Opening Ceremony
44 Guest Lectures
220 World Village Lectures
260 Oral Presentations
Scientific Posters
WFO Affiliate Association Meetings
Official Language
English
Simultaneous Translation
Portuguese and Spanish
(main rooms)
I am an Orthodontist and I want to be notified when registration opens
Early Registration expected to open
October 2023
