Representative imageConnecticut
Cos Cob Harbor
Connecticut
About this destination
Cos Cob Harbor is a small natural harbor located on the border of Greenwich and Stamford in Connecticut. The harbor is connected to Long Island Sound via a narrow channel, and it serves as a popular destination for boaters and fishermen. The harbor is also home to a number of marinas, yacht clubs, and restaurants, making it a hub for waterfront activities in the region. Additionally, the harbor is a popular spot for birdwatching and nature walks along its picturesque shoreline.