Lagoon, Portsmouth

Lagoon is a riverside residential area within Saint John Parish, forming part of the greater Portsmouth municipality, Dominica’s second-largest town. The Maloretour River runs through the neighbourhood, while Bay Street bisects it, ensuring fluid connectivity between local zones. Lagoon lies near Purple Turtle Beach, and just minutes from Portsmouth Secondary School (PSS) and the Portsmouth Public Library, making it conveniently located for families and students.

Historically, Lagoon developed as Portsmouth expanded northward in the mid-20th century. As the sugar and fishing industries shifted, residential growth filled in formerly agricultural land, with modest homes and community facilities bridging coastal and inland spaces. Bay Street became a key thoroughfare, supporting both local commerce and daily life.

Today, Lagoon enjoys access to major community landmarks such as Prince Rupert Bay, the Indian River, and Cabrits National Park, blending residential tranquility with tourism appeal. The blend of natural charm and civic infrastructure, schools, library, river, beach, makes Lagoon a desirable and balanced neighborhood within Portsmouth.