Independence Seaport Museum and historic vessels

The Independence Seaport Museum on the Delaware River preserves and displays maritime history and houses historic vessels moored alongside the museum, notably the protected cruiser USS Olympia and the World War II submarine USS Becuna. The ships and the museum's waterfront setting are common subjects of photography and viral social-media posts about Philadelphia's nautical heritage. The museum offers exhibits and educational programs focused on regional shipbuilding and maritime culture.