Consisting of an exceptional gastronomy terroir celebration, the Fête du Poisson et de la Mer enriches the heart of Port de Pêche for all participants. The tradition is deeply rooted in ancestral customs that have shaped the territory’s history for several centuries. Embodying the authentic essence of the French West Indies, the event anchors the regional character and pride of the department. The attendee experience is defined by an immersive program featuring a rich variety of cultural and artistic showcases. The gathering generates a meaningful social impact, fostering community engagement and providing a platform for cultural exchange. The proceedings offer significant data for researchers focusing on the evolution of regional arts, traditional crafts, and history. Ultimately, the gathering ensures the transmission of ancestral skills and traditions to the youth of the Guadeloupean territory.