Situated in the woods near Nolde Forest, the Retreat Center at St. Willibrord Priory offers a variety of retreats and programs for individuals and small groups directed toward spiritual growth. Retreatants may schedule a visit for a morning or afternoon, a day of recollection, a weekend retreat or for a week or more of hermitage experience.

The Priory offer various programs, courses, lectures and workshops on Old-Catholic theology, Patristic theology and spirituality throughout the year, along with special programs and services during Advent, Christmas, Lent and Easter.

Single Rooms, Double Rooms and a Hermitage Apartment are available for guided retreats for a specified donation.