Christian tourism refers to travel that focuses on visiting sites of religious significance to Christians. This includes destinations such as Jerusalem, where key events in the life of Jesus Christ took place, and Vatican City, the center of the Roman Catholic Church. Pilgrimages to these locations often involve spiritual reflection and participation in religious ceremonies. Many travelers engage in Christian tourism to deepen their faith and connect with their religious heritage. Popular activities include visiting churches, attending services, and exploring historical sites related to the Bible. This form of tourism can also promote cultural exchange and understanding among different Christian communities.