Welcome Rett Syndrome Association of Ireland We are an association of parents and families of people with Rett Syndrome. We came together to provide support and information: to each other to parents and families who have received a new diagnosis to raise awareness among medical professionals and others who work with people who have Rett Syndrome to raise public awareness of the condition and it's effects on those affected by it. The Irish Rett Syndrome Assoication is a registered Charity: Chy 16340