Pilgrims' Mass and the Botafumeiro

The pilgrims' mass is the emotional centre of life in Santiago de Compostela. Each day a service is held in the cathedral for those who have just arrived on foot, and the names and starting points of the newly arrived pilgrims are traditionally read out, a ritual that turns a crowd of tired walkers into a community. The nave fills quickly, with pilgrims sitting on the floor and in every aisle, and the singing, the organ and the vaulted stone make the hour memorable even for visitors who are not religious. On some occasions the service includes the Botafumeiro, a huge silver-plated censer that hangs from the transept ceiling and is swung in a great arc by a team of men called tiraboleiros. It crosses the width of the transept, trailing smoke close to the vaults, and is one of the most striking sights in Spanish Catholicism. The ritual is not part of every mass, so plan accordingly.

The service is held at midday, and the church is generally full well before it begins. Arriving early gives a better chance of finding a seat or a clear sightline to the altar, and the wait is a good chance to look at the architecture. The mass is mostly in Spanish, with parts in other languages depending on the day, and there is no need to be a believer to attend quietly and respectfully.

Those who want to see the Botafumeiro should check the cathedral's schedule ahead, since it is swung on major feast days and when a group has arranged it, but not at every service.

Etiquette matters. This is a working act of worship, so photographs during the service are discouraged and flash is not welcome. Dress modestly, turn your phone to silent and stay seated or standing as others do. If you plan to see the swinging of the censer, expect crowding in the transept and keep an eye on small children, who may be lost in the throng. Seats close to the front of the nave have the best view of the altar, and the transept offers the best view of the arc.

The ritual has a long history. The Botafumeiro was designed in the Middle Ages partly to perfume the church after crowds of unwashed pilgrims had filled it, and the swinging became a spectacle in its own right. The current censer is a modern replacement of earlier ones, and the pulley system that raises and lowers it has been refined over time.

If you cannot see the censer in action, take comfort in seeing it on display in the museum or in photographs. A visit that combines the mass with the cathedral, the Praza do Obradoiro and an unhurried lunch makes a very good first day in Santiago.

If you are travelling in a group, agree on a meeting point outside the cathedral in case you are separated in the crowd. Visitors with limited mobility should ask staff about reserved areas, since the nave floor is uneven and the crowds can be dense. Many people find it moving to stay for a few quiet minutes after the service, when the church empties and the light moves across the stone.

Consider lighting a candle or simply sitting in a side chapel, and remember that the experience is better when you give it time rather than treating it as a quick photograph.