Every major religious tradition, at some point, tells its people to get up and go somewhere. Not metaphorically. Literally, pack a bag, leave the routine of home behind, and travel toward a place the tradition has marked as different from every other place on earth. Pilgrimage is one of the oldest religious behaviors in the historical record, older in some cases than the theology built up to explain it, and it survives in the twenty-first century almost undiminished, carrying millions of people every year toward Mecca, Jerusalem, Varanasi, Bodh Gaya, and thousands of smaller sites that matter enormously to the people who go there.
Islam: Hajj and the Pillar That Cannot Be Skipped
The Hajj to Mecca is one of the Five Pillars of Islam, obligatory at least once in a lifetime for every Muslim who is physically and financially able. It is also one of the largest annual gatherings of human beings on the planet, drawing several million pilgrims from every country with a Muslim population to retrace the steps associated with Abraham, Hagar, and Ishmael over a set sequence of days and rites. The lesser pilgrimage, Umrah, can be performed at any time of year and carries real spiritual weight without fulfilling the Hajj obligation itself. What makes Hajj distinctive among the world's pilgrimages is how uniform the experience is engineered to be, every pilgrim wears simple white garments, ihram, that erase visible markers of wealth and status, so that a head of state and a laborer arrive at the Kaaba looking, for those days, the same.
Judaism: Return to the Center
Pilgrimage sits at the root of biblical Judaism. Three festivals, Passover, Shavuot, and Sukkot, were originally pilgrimage festivals during which Israelites traveled to the Temple in Jerusalem to bring offerings. The destruction of the Second Temple ended that specific practice, but it did not end the pull of Jerusalem itself. Visiting the Western Wall, the last remaining retaining wall of the Temple Mount, remains one of the most emotionally significant acts a Jewish visitor to Israel can perform, and the custom of leaving a written prayer folded into the wall's cracks continues a tradition of approaching a physical place as uniquely capable of carrying a plea toward God.
Christianity: Roads Built by Walking Feet
Christian pilgrimage grew rapidly once Christianity became a legal and then dominant religion across the Roman world, with Jerusalem, Rome, and later Santiago de Compostela in Spain becoming the great medieval destinations. The Camino de Santiago, the network of pilgrim routes converging on the shrine of the apostle James, nearly disappeared after the Reformation and the rise of modern transportation, and has undergone a remarkable revival over the past several decades, with hundreds of thousands of walkers a year, many of them not conventionally religious at all, drawn to the combination of physical exertion, simplicity, and open-ended time that the walk provides.
Hinduism: Rivers, Mountains, and the Kumbh Mela
Hindu pilgrimage, tirtha yatra, treats certain rivers, mountains, and temple sites as tirthas, crossing points between the ordinary world and the sacred. Varanasi, on the banks of the Ganges, draws pilgrims seeking to bathe in the river's purifying waters and, for many, to die within the city's boundaries, which tradition holds offers release from the cycle of rebirth. The Kumbh Mela, held on a rotating schedule at four river sites, is periodically the largest single gathering of human beings anywhere on earth, with tens of millions of pilgrims converging over the course of the festival to bathe at an astrologically determined auspicious moment.
Buddhism: Following the Buddha's Footsteps
Buddhist pilgrimage centers on the four sites associated with major events in the life of the historical Buddha, Lumbini, his birthplace, Bodh Gaya, where he attained enlightenment beneath the Bodhi tree, Sarnath, where he delivered his first teaching, and Kushinagar, where he died. Visiting these sites is not required in the way Hajj is required in Islam, but it carries deep devotional weight, and Buddhist pilgrims from Sri Lanka, Thailand, Japan, Tibet, and beyond travel to the same modest towns in northern India and Nepal that a wandering teacher walked through roughly twenty-five centuries ago.
What the Journey Does That Arrival Cannot
Scholars of religion have long noted that the value of pilgrimage does not sit only, or even mainly, in the destination. The journey itself does something to a person that staying home cannot, it strips away ordinary status and routine, exposes the traveler to strangers and to physical difficulty, and creates a stretch of time set apart from normal obligations in which the traveler is, structurally, someone other than who they are at home. Anthropologists call this liminality, a threshold state between one identity and the next. Nearly every tradition surveyed here builds its pilgrimage around some version of that threshold, whether it is the white garments of ihram, the walking shoes of the Camino, or the ritual bath in the Ganges.
For more on how traditions build physical space to hold the sacred once travelers arrive, see Sacred Spaces: How the World's Faiths Design Houses of Worship. For the pillar that makes Hajj obligatory in Islam, see The Five Pillars of Islam. General background on the history and scale of these journeys is available through Britannica.
Traditions Covered