Several years after winning the first prize in the competition for the design of the Mausoleum of Martyrdom of Polish Villages in Michniów, the day has come for the official opening of the building and permanent exhibition designed by Nizio Design International. On July 12, 2021, the Day of Struggle and Martyrdom of Polish Villages and the 78th anniversary of the pacification of Michniów, we will meet at the Mausoleum during the ceremony attended by the President of the Republic of Poland Andrzej Duda and invited guests. The event will begin at 2 p.m.