Sheffield Island Unit
Norwalk, CT 06854
The forest, shrublands and beaches of the Norwalk Islands are recognized as regionally significant habitat for colonial nesting birds like herons and egrets, vital nesting and migratory habitat for neotropical birds, and high-quality wintering grounds for waterfowl.Sheffield Island's nature trail and sandy beach offer visitors an excellent vantage point to observe and photograph water birds, beach life, and other scenes of nature. Guided tours of the nature trail, beach and the historic Sheffield Lighthouse are often available during summer.