U.S. flag

An official website of the United States government

Official websites use .gov
A .gov website belongs to an official government organization in the United States.

Secure .gov websites use HTTPS
A lock () or https:// means you've safely connected to the .gov website. Share sensitive information only on official, secure websites.

Return to Stewart B. McKinney National Wildlife Refuge

Sheffield Island Unit

Stewart B. McKinney National Wildlife Refuge
Sheffield Island Ferry
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.