A Churrigueresque high altarpiece dating from 1723 and the approximately three-hour Ruta 4 give Gajano two distinctive starting points for a trip. There is also a historical connection to the Roman road Agrippa and other architectural evidence. The following sections bring cultural history and hiking plans together, so you can shape your time in Gajano around the topics that interest you most.

Church Art and Historical Connections

The Iglesia de San Martín was built in three stages between the 16th and 18th centuries. Its Churrigueresque high altarpiece dates from 1723. These details complement each other but describe different time periods: the stages relate to the development of the church building, while 1723 is the date of the altarpiece. For an art-historical perspective, it is helpful to consider this building history separately from the individual furnishing.

The Torre de Gajano is a square, three-storey tower. A path leads uphill to it from the parish church of Gajano. This also provides a specific point of reference for finding this historical landmark.

Near the parish church was a medieval necropolis of stone slabs arranged in rows. It provides an earlier historical point of reference than the building phases of the Iglesia de San Martín. Archaeology and the history of sacred architecture are thus presented as distinct topics.

Gajano was part of the route of the Roman road known as Agrippa. This historical connection adds a transport-history perspective to the architectural and archaeological topics.

The Ermita de Nuestra Señora de las Nieves belonged to the House of Rivero. The feast of Nuestra Señora de las Nieves is associated with 5 August in Gajano. If this date might work for your trip, please check the event schedule for your planned travel period.

Ruta 4 – Ruta de los Agüero

Ruta 4 – Ruta de los Agüero is a 10.5-kilometre hiking route that takes approximately three hours. In the Barrio La Riva of Gajano, it leads to the so-called “Torrejón de Gajano,” also known as Torre de Riva-Herrera Agüero. The route ends at Casa Lomba o de la Encina, also called Casa de Cuetos Riva-Agüero. The names and route provide specific points of reference for planning this hike.

Set aside a separate block of several hours for the tour and treat the three-hour estimate as approximate. Also check the trail conditions locally.

Bus and Travel Period

In summer 2026, the seasonal bus service between Somo and Santander stopped in Pedreña, Gajano and Pontejos. If you would like to use the bus service for your trip, check the timetable for your travel dates.

For the broader travel overview: Marina De Cudeyo.