World Chromosome 18 Day will be returning for 2026! The virtual broadcast is scheduled for Sunday November 15, 2026. Stay tuned for more details!
World Chromosome 18 Day!
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, and the schedule can be found by clicking the link below. 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.
Some event highlights from 2025 included:
– Endocrinology presentation and Q&A with Dr. Dan Hale
**Schedule Note: When registering, you will notice this Zoom event starts differently than what is on the schedule. This link will be used all day including our connection times for our international families, making it appear as if World Chromosome 18 Day is starting at various times not on the schedule. This is to allow the same link to be used all day for the whole event. The schedule linked above reflects the start and end times of each session and presentation.