Morne-à-l'Eau (French pronunciation: [mɔʁn a lo]; Guadeloupean Creole: Monalô) is a commune located in the department of Guadeloupe.

In March or April each year since 1993, the town organises a crab festival which features crab races and many stalls selling crab-based dishes.

[3] In 2008 the event's 18th edition attracted over 20,000 visitors and included a Brazilian music plus a cycle-race passing through the already congested town.

Béguette, Berlette, Blanchette, Boisvin, Bosrédon, Belle-Espérance, Blain, Blanchet, Bonne-Terre, Le Bourg (Grippon), Brion, Bubelloy, Chastel, Chaumette, Chazeau, Chevalier, Chouioutte, Clugny, Cocoyer, Croustère, Dubelloy, Dubisquet, Espérance, Geffrier, Gensolin, Lemesle, Lola, Jabrun, Jabrun-Saint-Cyr, Labuthie, Lasserre, Lebraire, Marchand, Marieulle, Perrin, Pierrefite, Point-à-Retz, Quirine, Réduit, Rousseau, Richeval, Salette, Sauvia, Vieux-Bourg, et Zabeth.

Public preschools include:[8] Public primary schools include:[8] Public elementary schools include:[8] Public junior high schools include:[9] Public senior high schools include:[9] It is home to L'Etoile de Morne-à-l'Eau, a football team who have won the Coupe D.O.M.