Fathers tell us they’re rarely asked about having a child or ‘being a dad’ but when given the chance are glad to share. Taking part in this study gives them a unique opportunity to do just that. We know that every father’s journey is different. Their circumstances, relationships with their child, their level of involvement—it all matters. Only by hearing from fathers can we fully understand children’s development, what families need, and how best to support dads and their children.