Baie-Mahault is a commune in the overseas department and region of Guadeloupe, France. It is the second most populated commune of Guadeloupe, after Les Abymes. The extensive industrial zone of Jarry in Baie-Mahault is by far the most industrialized commune in the islands and the largest industrial park in the Lesser Antilles. It is part of the urban area of Pointe-à-Pitre, the largest metropolitan area in Guadeloupe, located in the northwest.

Les Abymes is the most populous commune in the French overseas region and department of Guadeloupe, in the Lesser Antilles. It is located on the west side of the island of Grande-Terre, and is part of the largest metropolitan area of Guadeloupe, which also covers Pointe-à-Pitre.