New to the Hockessin area? Searching for a parish or interested in becoming Catholic? Maybe you want your children to attend our five-star Preschool or All Saints Catholic School? Or maybe you are already a parishioner at St. Mary's who is interested in participating more fully in all that we offer. St. Mary of the Assumption is waiting to hear from you. Our site has links to many education, faith formation, sacramental preparation and social engagement opportunities, so please explore the site, visit us for a Mass or complete the form below to be contacted by a member of our Welcoming Team. We are looking forward to meeting you!