On 13-15 December, at the St. Faustina Youth Educational Center in Krakow-Łagiewniki, the 30th anniversary of the return of the Sisters of Our Lady of Mercy to the apostolic work with girls in a charismatic spirit will be celebrated. The anniversary festivities will be attended by Sisters from the many homes of the Congregation who have ministered in this House of Mercy, the faculty members, priests, workers and pupils who stayed there over the years, using the opportunity of the education and teaching in elementary, middle, and high school as well as vocational schools with hairdressing and catering profiles operating there. Jubilee celebrations will be attended by representatives of the city of Krakow, the education system, the judiciary, delegations from friendly rehabilitation centers, as well as benefactors and friends of the Congregation. The program includes: Holy Mass presided over by Bishop Janusz Mastalski, a sermon from Bishop Jan Zając and M. Petra Kowalczyk, Superior General of the Congregation, presentation of the most important events of the past years, memories, end a concert from the artists of Piwnica św. Norberta and the students, followed by a Christmas party.