Interactive Maps
The Upper Delaware
The Middle Delaware
Easton to Trenton
Trenton to Wilmington
Lower Delaware
Boat Ramps
Bridges and Ferries
River Gages
Search Delaware Sites
Also Explore
| The Potomac River Guide | The Hudson River Guide |
| The Connecticut River Guide | |
Historic Ships
Historic Site
Penn's Landing in Philadelphia is home to two remarkable historic ships that offer visitors a glimpse into America’s naval past. Moored outside the Independence Seaport Museum, the USS Olympia and the USS Becuna are both National Historic Landmarks. The Olympia, launched in 1892, is the oldest floating steel warship in the world and famously served as Admiral Dewey's flagship during the Battle of Manila Bay in the Spanish-American War. Nearby, the Becuna is a World War II-era submarine that completed five wartime patrols in the Pacific and later served during the Cold War. Visitors can explore both vessels through self-guided tours, experiencing firsthand the cramped quarters, engineering marvels, and storied history of these naval icons. Together, they anchor Philadelphia’s maritime heritage and provide a powerful connection to the city’s role in shaping U.S. naval history.
Suggested Links
Contact Information
Independence Seaport Museum
211 South Columbus Blvd.
Philadelphia PA 19106
Website