Welcome to Chromosome 18 Events
The Chromosome 18 Interactive Calendar highlights upcoming events, webinars, conferences, and community gatherings designed to support individuals and families affected by Chromosome 18 conditions. Hosted by the Chromosome 18 Registry and Research Society, this calendar connects families, researchers, and advocates through educational and supportive opportunities worldwide.
World Chromosome 18 Day
November 15 @ 11:00
Join Chromosome 18 families from around the World that come together on Sunday November 15th, 2026 on Zoom for World Chromosome 18 Day! This FREE, virtual event is a chance to come together with our global chromosome 18 families to learn, connect, and have fun! Pre-Registration is required before you can join other families. More information about the schedule can be found on the “World C18 Day” section of our events tab. This will be the 4th Annual World C18 Day and we’re so excited to invite everyone to join this special live educational and connection event.
Date: Sunday November 15th, 2026
Time: Begins at 11:00am CT
REGISTERATION WILL OPEN LATER THIS YEAR!
Come Join US!