Miquelon-Langlade () is the larger but less populated of the two communes (municipalities) making up the French overseas collectivity of Saint Pierre and Miquelon, located to the south of Newfoundland in the Gulf of St. Lawrence. It consists of three islands: Miquelon (also called ), Langlade (Petite Miquelon) and Le Cap, connected by narrow tombolos (sandy isthmi). The communal seat is the settlement of Miquelon, on the northern tip, where the entire island's permanent population of 596 (as of 2022) is located.

The residents are known as Miquelonnais(e)(s). In the eighteenth century it was still possible to sail a boat between Miquelon and Langlade, but by the end of that century La Dune had closed in to form an isthmus between the islands.

The tombolo connecting Miquelon and Le Cap is long and in places less than wide.

The island of Saint Pierre is across a treacherous and foggy strait that fishermen named "The Mouth of Hell" () that has been the site of more than 600 shipwrecks.

Miquelon

Miquelon's coastline includes numerous sand and pebble beaches enclosing lagoons, as well as high rocky cliffs standing up to on the east coast. Its geology consists of slightly metamorphosed post-Ordovician volcanic rocks, mainly rhyolites with breccias, andesites and basalts. On the south of the Miquelon Island is the Grand Barachois, a large lagoon which is host to a large population of seals and other wildlife. Miquelon is also a well known destination for bird watching. The coast of Langlade is lined with steep cliffs, except to the northwest.

Climate

The climate is typical of the North Atlantic and the Labrador Current, with frequent storms and winds that exceed for nearly six months of the year. The summers are cool and foggy. The average annual temperature is . Summers are mild while winters are cold. It receives precipitation all year.

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thumb|Miquelon Island at centre, south of Le Cap and north of Langlade Island

thumb|The village of Miquelon c. 1930

Demographics

Miquelon-Langlade consists of the commune (also called Miquelon-Langlade), with a population of 596 in 2022. north of a shallow lagoon (barachois) and has a small harbour protected with constructed breakwaters along the eastern side of the isthmus.

On the northern coast of Langlade, there are settlements at the coves of Anse du Gouvernement, Anse aux Soldats and Le Ruisseau Debons, consisting mainly of holiday cottages.

The population of Miquelon-Langlade is mainly of Basque and Acadian ancestry.

Transportation

Miquelon Airport is located adjacent to Miquelon village; Air Saint-Pierre operates regularly scheduled daily flights to Saint-Pierre Airport.

SPM Ferries provides service to and from Saint Pierre town from both Miquelon village and Anse du Gouvernement on Langlade. SPM also connects Miquelon town directly with Fortune, Newfoundland, Canada, once or twice weekly. A ferry service connects Miquelon town with Anse du Gouvernement on Langlade in summer months.

The main asphalt road runs from the capital along the eastern coast of Miquelon, across the Langlade tombolo and ending in Le Ruisseau Debons on Langlade.

Facilities

At Miquelon village facilities include (as of 2024):

  • The Centre Médical de Miquelon (basic medical care; more advanced services are available in Saint-Pierre and St. John's)
  • Football (soccer) pitch Stade de l'Avenir ("stadium of the future") of the Association Sportive Miquelonnaise (Miquelon sports association)
  • Police, fire and ferry stations, library, post office, public restrooms, tourist information office
  • Government offices: mairie, prefecture, and délégation territoriale

Schools

  • Ecole du socle de Miquelon, which houses: As of the 2014–2015 school year the junior high school had 25 students.
  • The private contracted nursery school/preschool Soeur Hilarion
  • Public elementary school Les Quatre Temps
  • Public junior high school Collège de Miquelon

The government high school/sixth-form programmes serving Miquelon are at Lycée-Collège d'État Émile Letournel on Saint-Pierre island.

Museums and activities

The Maison de la Nature et de L'Environnement ("Nature and Environment Center") provides self-guided tours of both the Cormorandière Valley and of the whole island. It hosts the art/craft vendor Art passion. Its Centre d'interprétation ("interpretation centre") features exhibits on geography, climate, biodiversity, and history through and interactive permanent axibilts that leads visitors through nature habitats.

At Anse du Gouvernement

At Anse du Gouvernement on Langlade as of 2024, there is a bar, ferry station, grocery store, health care point, public restroom and restaurant, as well as the Sainte-Thérèse Roman Catholic chapel and the Centre de vacances de Langlade summer camp.