The Second World Apostolic Congress on Mercy WACOM 2011 will be held at Sanktuarium Bożego Miłosierdzia (Sanctuary of Divine Mercy) in Krakow-Łagiewniki, at ul. Siostry Faustyny 3. During the Congress, participants will also take part in congress meetings at the Main Market Square, in Krakow’s churches, in the former concentration camp KL Auschwitz-Birkenau and the home town of John Paul II – Wadowice.