Good Friday - how it's observed by Catholics and Protestants in Poland 02.04.2021 14:02 Good Friday is when Christians commemorate the crucifixion of Jesus and his death at Calvary. It is a part of the Paschal Triduum in Holy Week, falling on the Friday preceding Easter Sunday. Audio 04'23 Click to listen Religious ceremonies on Good Friday in Kalwaria Zebrzydowska, southern Poland. Photo: PAP/Art Service In Poland, which is predominantly Roman Catholic, Good Friday is observed solemnly, with fasting and processions of the Cross.