The Blessed Mother appeared to Mary Ann Van Hoof on November 12, 1949, and for the following 34 years. There are 14 grottos situated on four acres at the Queen of the Holy Rosary Mediatrix of Peace Shrine. The Information Center is open from 10am–4pm daily. Guides will explain the apparitions and answer questions. Rosaries, crucifixes, statues, medals, and books can be purchased. Group and bus tours are welcome. Please contact the shrine to make arrangements. Admission is free.