La Trinité

History

La Trinité is a town on Martinique’s north Atlantic coast, located north of Le Robert, east of Le Gros-Morne, and south of Sainte-Marie. It serves as the administrative center of the North Atlantic district and is one of Martinique’s three sub-prefectures.

The town encompasses the “arm” of Martinique—the Caravelle peninsula.

Following the arrival of French colonists in 1635 and a series of conflicts between newcomers and the island’s original inhabitants, a temporary agreement was reached. The island was divided: the French claimed the Caribbean coast, while the Indigenous Caribs were pushed toward the Atlantic side and the island’s south. The Caribs settled in what is now Trinité for several years before the French took full control of the territory.

In 1658, the French established the commune of Capesterre, which originally included six of today’s municipalities: Le Lorrain, Marigot, Sainte-Marie, Le Robert, Le Gros-Morne, and La Trinité.
Trinité later separated from Capesterre. A wooden chapel was built on the site of the former Fort Sainte-Catherine, and Father Boulogne was appointed to serve the new parish.

The origin of the town’s name, “Trinité,” is debated. Some attribute it to Father Boulogne’s devotion to the Holy Trinity; others suggest a more administrative reason, pointing to the town’s three founding neighborhoods:

• Petit Brésil, said to have welcomed Brazilian Jews skilled in rum production, was invited by Governor Jacques Dyel du Parquet.
• La Citerne, centered around a large cistern that supplied water to residents.
• Rue Paille, known for its thatched-roof homes.

While the Caribbean coast was protected by forts in Saint-Pierre and Fort-de-France, the Atlantic coast—home to the Caribs—lacked defenses. Trinité became a strategic site with two fortifications: Fort Sainte-Catherine to the north and the Caravelle Battery to the south.

In 1678, Governor Charles de Courbon de Blénac approved a road network linking Trinité to Fort-de-France and its surrounding districts. This spurred development, with plantations of cacao, cotton, and sugarcane, and the rise of distilleries and estates. Merchants and wealthy families, including the influential Dubuc family, settled in the area. Trinité’s natural bay became a bustling port, welcoming ships from France—especially Nantes.

By the 17th and 18th centuries, Trinité was a prosperous town and a strategic Atlantic port. A railway line facilitated the transport of goods, especially rum and sugar.

In 1713, Trinité had 1,392 residents and four sugar mills, while Tartane had 1,152 residents and eight mills. The Dubuc family dominated the region for decades, owning two major estates: Le Galion and Grands Fonds. Their influence grew island-wide, and Count Dubuc was elected to represent Martinique’s colonists in Paris. The family lost most of its holdings in 1819.

La Trinité thrived on sugar and rum production until the end of World War II, when demand for these products sharply declined. Most distilleries and sugar mills closed, except for Hardy Distillery and the Galion factory, which still operate today. The port was shut down, and all trade was centralized in Fort-de-France, which became the island’s new economic hub after the eruption of Mount Pelée.

Despite these changes, Trinité remained a central political, economic, and commercial center for Martinique’s North Atlantic region.

Economy

La Trinité is one of Martinique’s three sub-prefectures and the administrative seat of the North Atlantic canton.

The town hosts two high schools, a branch of the General Social Security Fund, a Pôle Emploi office, and an annex of the Chamber of Commerce and Industry.

It’s considered the most dynamic town in the North Atlantic. Its planned development zone (ZAC du Bac), downtown, and surrounding areas are home to numerous businesses. The Galion factory—the island’s last remaining sugar mill—still produces sugar and rum for local consumption.

La Trinité’s tourism appeal is undeniable, thanks to:

• Its beaches: Anse des Raisiniers, Anse Tartane, Anse Bonneville, Anse de la Brêche, Anse Cosmy, and Anse l’Étang.
• The Caravelle peninsula’s hiking trails.
• Its distilleries: Galion and Hardy.
• The historic Château Dubuc, a registered monument.

Agriculture remains vital, with sugarcane fields supplying the Galion factory and the Saint-James estate in nearby Sainte-Marie.

Fishing is also a key livelihood. Locals sell their catch to restaurants or directly to residents at the Tartane fish market.

Neighborhoods

The main districts are Anse Belgrade, Anse Bellune, Anse l'Étang, Anse Spourtourne, Autre Bord, Bagatelle, Bassignac, Beauséjour, Bellevue, Bois Neuf, Bonneville, Brevette, Brin d'Amour, Cosmy, Croix Guy, Degras, Descossières, Desforts, Desmarinières, Dijon, Dufferret, Épinette, Ferret, Fond Bazile, Fond Galion, Gergault, la Breche, la Camille, la Colline, la Crique, la Flotille, la Moïse, les Dominants, les Hauts, Malgré Tout, Maximin, Merveilleuse, Morne Doudou, Morne Figue, Morne Poirier, Petit Galion, Petite Rivière Salée, Plaisable, Raisinier, Ressource, Tracée, Tracée Bonnin, and Val Beauséjour.