Why July Is the Perfect Month To Visit This Special Relic

In addition to this article, you might want to read my disquisition on the Grail, which I wrote as part of my review of A Catholic Quest for the Holy Grail, by Charles Coulombe.

From Aleteia

By Daniel Esparza

The Holy Chalice may or may not be the cup of the Last Supper, but its impact in Spain is real, tangible, and worth discovering.

Valencia, in Spain, is no stranger to summer visitors. But July offers something deeper — and perhaps unexpected. Each year, this month is traditionally dedicated to the Precious Blood of Christ, a devotion rooted in 19th-century Catholic practice. And in Valencia, that focus takes on unique significance, thanks to a centuries-old relic kept in the city’s cathedral: the Holy Chalice.

Housed in the Cathedral of Valencia since 1437, the chalice is a polished cup of agate with gold additions, widely believed by tradition to be the cup used by Jesus during the Last Supper.

Its documented journey — from Jerusalem to Rome, and eventually to the Iberian Peninsula — adds layers of historical intrigue. Whether one sees it as a sacred relic or a remarkable artifact, its presence in Valencia adds cultural depth to any visit.

July isn’t the month of the official liturgical celebration of the Holy Chalice (that falls in October), but it is when local devotion to the mystery of Christ’s blood is particularly visible, in line with the universal focus of July. Pilgrims can contemplate how this would have been the chalice to first hold Christ's Precious Blood.

Pilgrims and popes

COPE explains how across the city and its diocese, many parishes host special Masses, prayers, and public events. These practices remain rooted in Catholic spirituality, offering visitors a chance to engage with a living tradition shaped by centuries of faith and history.

The chalice itself is displayed in a dedicated chapel inside the cathedral, and it draws thousands of visitors each year — pilgrims, art historians, and curious travelers alike.

In 1982, it gained international attention when Pope John Paul II celebrated Mass with it during his pastoral visit to Spain. Benedict XVI did the same during his visit as well.

Beyond the city, the chalice has inspired a growing pilgrimage route known as the Holy Grail Route. Recognized as a European Cultural Itinerary, the route links the monastery of San Juan de la Peña in Huesca to Valencia. It traces a path through Spanish history and landscape, inviting travelers to explore Romanesque monasteries, medieval villages, and natural parks, all while following the story of one of Christianity’s most intriguing objects.

Visiting Valencia in July offers more than a cultural excursion. It provides a window into how a single object — whether viewed through the lens of faith, history, or legend — can shape a city’s identity and inspire generations. The Holy Chalice may or may not be the cup of the Last Supper, but its impact on Valencia is real, tangible, and worth discovering.

Whether you go for the history, the architecture, or a deeper understanding of how tradition lives on in the modern world, Valencia in July offers something quietly compelling — and wholly unique.