E-mail: decoymuseum@aol.com Located on the banks of the historic Susquehanna Flats, the Havre de Grace Decoy Museum houses one of the finest collections of working and decorative Chesapeake Bay decoys ever assembled. The museum was established in 1986 as a private, non-profit institution existing to preserve the historical and cultural legacy of waterfowling and decoy making on the Chesapeake ...