Porte de Boulogne – Montreuil and its citadel loop from Attin

Routes

Bike touring routes & trails

Porte de Boulogne – Montreuil and its citadel loop from Attin

Moderate

5.0

(2)

riders

Porte de Boulogne – Montreuil and its citadel loop from Attin

02:04

31.5km

210m

Cycling

Moderate bike ride. Good fitness required. Mostly paved surfaces. Suitable for all skill levels. The starting point of the route is right next to a parking lot.

Last updated: August 25, 2026

Tips

Includes a segment in which cycling is not permitted

After 3.77 km for 123 m

Waypoints

Start point

Parking

Get Directions

2.98 km

Porte de Boulogne

Highlight • Other

The Porte de Boulogne is a historic gate in Montreuil-sur-Mer, a commune in the Pas-de-Calais department in the Hauts-de-France region of northern France. The gate was rebuilt in 1828.

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3.32 km

Cavée Saint-Firmin

Highlight • Settlement

A pretty cobbled street that goes up, or down, depending on your point of view!

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3.45 km

Montreuil and its citadel

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Montreuil is a royal citadel built in the 16th century on the foundations of an ancient castle. You can explore the citadel and its fortifications, admire the architecture and views …

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3.59 km

Saint Nicholas Chapel of the Hôtel-Dieu

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The chapel of the former hospital now belongs to Best Western Hotel Hermitage. It was rebuilt in 1874 by Clovis Normand, a pupil of Violet-le-Duc and architect of the Neuville …

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3.71 km

Saint Saulve Abbey Church

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The abbey church is 11th century; the northeastern side of the tower, which serves as a portal, is still original. The church was rebuilt in the 13th and 16th centuries. …

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4.11 km

Base of the Cliff

Highlight • Gorge

Impressive cliffs, but you can't cycle underneath them.

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4.43 km

The statue of Marshal Douglas Haig

Highlight • Monument

From 1916, the town of Montreuil-sur-Mer became the decision-making center of the British armies under the command of Marshal Douglas Haig. For 3 years the small town lived in English …

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23.8 km

Saint Firmin Church, Marles-sur-Canche

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The Bras de Bronne, a tributary of the Canche that crosses the city, once served as a natural border. While part of the village was in Artois, the bell tower …

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31.5 km

End point

Parking

Way Types & Surfaces

Way Types