From March 16 to 21, 2026, a retreat in the German language will be organized for the first time at the Sanctuary of Divine Mercy in Kraków-Łagiewniki and the St. John Paul II Center. It will be led by Fr. Josef Alber from the Diocese of Fulda, who is a member of the “Faustinum” association. The program includes: the Eucharist, conferences, personal meditation, individual and communal prayer, and ministry in the confessional.