German flag flying days

celebration in the international labour movement on May Day

celebration in honor of peace and unity in Europe (official day in the European Union)

international memorial day for the victims of the Holocaust

national day of Germany on 3 October

'''''''''' (, ) is a commemoration day in Germany two Sundays before the first day of Advent. It commemorates members of the armed forces of all nations and civilians who died in armed conflicts, to include victims of violent oppression. It was first observed in its modern form in 1952.