Shell Church in La Toja: history, curiosities and how to visit

Discover the Shell Church in La Toja, Galicia: history, curiosities, mass times and practical tips for visiting this unique temple covered in scallop shells.

Rafaela Graf

10/2/20252 min read

Church of San Caralampio and the Virgin del Carmen - shell church
Church of San Caralampio and the Virgin del Carmen - shell church

At the heart of the small island of La Toja in Galicia stands one of Spain’s most unusual temples: the Church of San Caralampio and the Virgin del Carmen, popularly known as the Shell Church. Its façade is entirely covered with scallop shells, creating a striking visual effect that has made it a landmark of the region. More than just a photogenic attraction, this is a place of devotion, deeply linked to the maritime life of Galicia.

History and devotion

Built in the early 20th century, the church was dedicated to San Caralampio, protector against illnesses, and to the Virgin del Carmen, patron saint of sailors. Covering the façade with shells was a way to honor the island’s connection to the sea and to the fishing traditions that shaped its history.

Church of San Caralampio and the Virgin del Carmen - shell church
Church of San Caralampio and the Virgin del Carmen - shell church
Church of San Caralampio and the Virgin del Carmen - shell church
Church of San Caralampio and the Virgin del Carmen - shell church

Architecture and symbolism

The exterior stands out for the thousands of scallop shells that decorate every wall, a symbol strongly associated with Galicia. The scallop shell is the emblem of the Saint James Way (Camino de Santiago), reinforcing the spiritual dimension of the church.

Inside, the contrast is clear: the space is simple and intimate, with religious images and a quiet atmosphere for celebration. On rainy days, water runs down the shells, creating an even more unique visual effect.

Church of San Caralampio and the Virgin del Carmen - shell church
Church of San Caralampio and the Virgin del Carmen - shell church

How to get there

  • Location: the Shell Church is in the center of the island of La Toja, just minutes from the town of O Grove.

  • Access: the island is connected to the mainland by a bridge, making it easy to arrive either on foot or by car. Buses link O Grove with larger cities like Santiago de Compostela and Vigo.

Practical information
  • Entry: free of charge.

  • Masses: usually held on Sundays and during special dates, particularly the Feast of the Virgin del Carmen on July 16, one of Galicia’s most important maritime celebrations.

  • Visit duration: it’s a small church, so visits are brief, but perfect for photographs and a peaceful pause.

Church of San Caralampio and the Virgin del Carmen - shell church
Church of San Caralampio and the Virgin del Carmen - shell church
Curiosities
  • The Shell Church is often chosen by couples as a wedding venue because of its distinctive façade.
  • The scallop shell is the same symbol carried by pilgrims walking the Camino de Santiago.

  • The church is next to the historic Gran Hotel La Toja, famous for its thermal waters.

The Shell Church in La Toja is one of those places where simplicity meets charm, blending maritime tradition and spirituality. It’s a must-see stop if you’re visiting O Grove or exploring the Galician coast.

At EnjoyIberia, we design tailor-made itineraries across Galicia, including La Toja, seafood experiences in O Grove, and extensions of the Camino de Santiago. If you’d like to plan your trip, get in touch with us on WhatsApp and let’s create something unique together.