Paçô Castle 🏰 – Fornelos Salt Pans loop from Carreço

Hiking trails & Routes

Viana do Castelo

Carreço

Paçô Castle 🏰 – Fornelos Salt Pans loop from Carreço

Easy

4.4

(11)

hikers

Paçô Castle 🏰 – Fornelos Salt Pans loop from Carreço

01:13

4.59km

50m

Hiking

Easy hike. Easily walkable paths. The starting point of the route is right next to a parking lot.

Last updated: November 5, 2026

Tips

Your route passes through protected areas

Please check local regulations for:

Litoral Norte

Waypoints

Start point

Parking

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326 m

Paçô Castle 🏰

Highlight • Castle

Old fort from the medieval coastal defence system.

Tip by

2.11 km

Montedor's windmills arose as a result of the local grain abundance. In this museum center, you can visit the only windmill with trapezoidal wooden sails in Portugal: the Marinheiro Windmill. querciahouses.com/montedor-mills-and-lighthouse

Translated by Google •

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2.62 km

Red Frame View of the Atlantic Ocean

Highlight • Viewpoint

Here you have a beautiful red frame through which you can admire the ocean.

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2.63 km

Fornelos Salt Pans

Highlight • Historical Site

The Fornelos salt pans, dating back to the Iron Age, are located above the high-tide mark, preventing them from being flooded when the tide reached its maximum level. This suggests they operated through an indirect flooding system, whereby salt miners would flood the pans with water brought from the sea.

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2.71 km

Rock Engravings on Fornelos Beach

Highlight • Historical Site

Nestled in a small cove, Fornelos Beach is worth a visit in itself, but here we also find an interesting series of petroglyphs carved into the reddish rocks. These engravings, carved into two boulders, date back to the Bronze Age, specifically between the 3rd and 8th centuries BC, and protrude several meters above the sand. We can make out serpentine motifs, schematic zoomorphic figures, particularly deer, dimples, horseshoes, and grooves carved into the rock, presumably depicting a hunting scene. altominho.pt/pt/visitar/o-que-ver/gravuras-rupestres-da-praia-de-fornelos

Translated by Google •

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2.73 km

Montedor Cliff

Highlight • Viewpoint

It is very easy to climb onto the large rocks and listen to the powerful roar of the waves crashing into the Montedor Cliff.

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3.08 km

Montedor Fog Signal Tower

Highlight • Monument

Next to the Montedor lighthouse stands this striking concrete structure from the 1930s. Built together with the Farol de Montedor, it worked as a unit: the lighthouse beamed its light, while the sea-facing tower housed a foghorn blasting sound across the Atlantic to guide ships in poor visibility. Today it remains a rare piece of maritime industrial heritage.

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3.14 km

View of Litoral Norte Conservation Area

Highlight • Viewpoint

This structure, known as the Ronca, is located in Carreço (Viana do Castelo), between the Montedor Lighthouse and the Atlantic Ocean. It emitted an audible signal day and night and replaced the lighthouse's light in poor visibility due to fog, alerting ships to their proximity to land. It was decommissioned in 2001.
It seems quite out of place in the natural park, but it clearly served a purpose.
olharvianadocastelo.pt/2020/07/a-ronca.html

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4.59 km

End point

Parking

Way Types & Surfaces

Way Types