Catholic and Orthodox Christians have a devotion to the Mother of God, the Blessed Virgin Mary. Our Lady taught to the Catholic faithful to pray the rosary--the Joyful, Sorrowful and Glorious mysteries--to turn the focus away from selfishness and onto her son Jesus Christ. Here are free printable Catholic rosary coloring pages and Marian devotional activities. The events in the rosary are called mysteries because they are so miraculous that human beings can't fully understand them. Free printable Catholic rosary coloring: Joyful, Sorrowful, Glorious mysteries