Marked trails
European distinction
Localities:
Arnuero, Castillo, Isla and Suano
Living heritage
No experiences scheduled for the coming days this month.
Isla Gastronomical Island, a fusion of local products, food and
The 4th edition of Isla Gastronómica continues an innovative proposal in which local products, catering and cultural heritage coexist. Isla’s historic…
Trasmiera Ecopark hosts the 1st Wine Congress of Cantabria
Within the scope of the Isla Peppers Fair and the Costa de Cantabria Wine Fair held in Isla, Arnuero will…
The Ecopark, capital of Cantabrian gastronomy with the Isla Fairs
Arnuero Town Hall expands its offering with the 4th Wine Fair, the host of the 1st Wine Congress of Cantabria,…
Hispania Nostra will inaugurate on 27 August at 20:00 in
Hispania Nostra will inaugurate on 27 August at 20:00 in the Casa de Mareas de Arnuero the commemorative exhibition marking…
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A unique territory

Excellent beaches

Authentic culture

An adventure

Church of Isla
The parish church of San Julián and Santa Basilisa of Isla is one of the...
St Peter's Church
In the town of Castillo we highlight the Church of St Peter. It dates from...
Church of Arnuero
This is a church belonging to late Gothic, from the early sixteenth century. A later...
Church of Santa María de Soano
The Church of Santa María is a single-nave building of modest size, with a vestry,...
Torre de Venero
It is a late medieval fortress from the 13th and 14th centuries, built by order...
Castellano Ría Route
The mouth of the Campiazo river, a natural border between Arnuero and Bareyo, offers us...
Route to Mount Cincho
A pleasant walk reveals the relict oakwood that you see on Mount Cincho, where holm...
Historic Castle Route
A simple route that perfectly combines the features of the rural world and the lives...
Temporary information points
Located in Isla Playa, in the Quejo district, the Town Hall has installed a tourist...
Pilgrims’ hostel and information office
Arnuero Town Hall, following the comprehensive restoration of the historic centre of Isla, put into...
Jado Tower
The medieval towers of Cantabria emerged as a result of local seigneurial struggles, in demand...
Cabrahigo Tower
The Cabrahigo Tower, also known as the Condestable and El Torrín, is a Cantabrian medieval...
Santa Olaja Mill
One of the few tidal mills that have survived to this day. In 2002, a...
Camino de Santiago
The municipality of Arnuero hosts a stretch of the Northern Way of the Camino de...
Historic Quarters of Isla
The Historic Quarters of Isla, as a whole, were declared in 2004 Asset of Cultural Interest...
House of the Tides
It is the Ecopark’s main visitor reception centre. As well as its information space on...
Palace of the Earls
The building was constructed at the end of the 17th century by Juan Fernández de...
Centre of Traditions Hedilla
Discover this place of interest in the Ecoparque de Trasmiera.
El Sable Beach
The beach of El Sable is located in the heart of Isla Playa, being an...
Sand Beach
The Castellano estuary, at its mouth where it meets the sea, creates a vast stretch...
Arnadal Beach
Semi-rural beach with clear, crystal-clear waters, more open to the Cantabrian Sea and with no...
Boats' Beach
This beach, located in the urban centre of Isla Playa, is distinctive for having a...
Joyel Marshes
Estuary located mainly in Soano (municipality of Arnuero) and forming part of the Natural Park...
Quejo Estuary
On its side, the municipality is bordered by the Quejo Estuary, which at high tide...
Island Cliffs
Between the rías of Quejo and Castellano there are rocky headlands that form a sheer...
Isla Natural Pools
Natural pools arise from the transformation of the former Isla lobster nurseries, which date back...
Observatory of Art
This Interpretation Centre tells us about one of the most defining features of the Trasmiera...








