Offrethun

Wacquinghen (French pronunciation: [wakɛ̃ɡɑ̃]; West Flemish: Wakingem) is a commune in the Pas-de-Calais department in the Hauts-de-France region of France.

Maninghen-Henne (French pronunciation: [manɛ̃ɡɑ̃ ɛn]) is a commune in the Pas-de-Calais department in the Hauts-de-France region of France.

Pittefaux (French pronunciation: [pitfo]; West Flemish: Pitesveld) is a commune in the Pas-de-Calais department in the Hauts-de-France region of France 5 miles (8.0 km) northeast of Boulogne.

The Boulogne–Calais railway is an electrified double track railway running between the ports of Boulogne-sur-Mer and Calais in France. An extension of the Longueau–Boulogne railway it meets the Lille–Fontinettes railway and Coudekerque-Branche–Fontinettes railway to Dunkirk at Les Fontinettes station in Calais. The line opened on 7 January 1867 with railway stations at Wimille, Marquise, Caffiers and St Pierre. It was used only for local traffic between Boulogne and Calais until that March when the Paris to Calais trains were diverted, cutting 30 minutes off the Paris to London mail route. Until the start of the Eurostar service from London to Paris in 1994 via LGV Nord it was the main route for the boat trains to Paris which met the ships carrying passengers from Great Britain. As of 2022 the line is used by TGV services from Rang-du-Fliers via Calais-Fréthun to Lille-Europe and local TER Hauts-de-France services.

Beuvrequen (French pronunciation: [bœvʁəkɑ̃]; Picard: Beuverguin; West Flemish: Beuverken) is a commune in the Pas-de-Calais department in the Hauts-de-France region in northern France.

Marquise (French pronunciation: [maʁkiz] ) is a commune in the Pas-de-Calais department in the Hauts-de-France region of France.

Pernes-lès-Boulogne (French pronunciation: [pɛʁn lɛ bulɔɲ], literally Pernes near Boulogne) is a commune in the Pas-de-Calais department in the Hauts-de-France region of France.

The communauté de communes de la Terre des Deux Caps is located in the Pas-de-Calais département, in northern France. It was established on 1 January 2002. Its seat is Marquise. Its area is 183.3 km2, and its population was 22,197 in 2018.

The canton of Boulogne-sur-Mer-Nord-Est is a former canton situated in the department of the Pas-de-Calais and in the Nord-Pas-de-Calais region of northern France. It was disbanded following the French canton reorganisation which came into effect in March 2015. It consisted of 5 communes, which joined the canton of Boulogne-sur-Mer-1 in 2015. It had a total of 18,864 inhabitants (2012, without double counting).

Marquise-Rinxent is a railway station on the Boulogne-Ville line in Calais-Maritime serving the towns Marquise and Rinxent, in the Pas-de-Calais department, in the Hauts region of northern France. It is a station of the French National Railway Company (SNCF), served by TER Hauts-de-France trains. It is open to freight service.

The canton of Marquise is a former canton situated in the department of the Pas-de-Calais and in the Nord-Pas-de-Calais region of northern France. It was disbanded following the French canton reorganisation which came into effect in March 2015. It consisted of 21 communes, which joined the canton of Desvres in 2015. It had a total of 21,997 inhabitants (2012).

Wierre-Effroy (French pronunciation: [wjɛʁ efʁwa]) is a commune in the Pas-de-Calais department in the Hauts-de-France region of France about 8 miles (13 km) northeast of Boulogne.