Exodus 1947 was a ship that carried Jewish emigrants, that left France on July 11, 1947, with the intent of taking its passengers to the British mandate for Palestine. Most of the emigrants were Holocaust survivor refugees, who had no legal immigration certificates to Palestine. Following wide media coverage, the British Royal Navy seized the ship, and deported all its passengers back to Europe.

The ship was formerly the packet steamer SS President Warfield for the Baltimore Steam Packet Company, carrying passengers and freight between Norfolk, Virginia, and Baltimore, Maryland, in the United States, from the ship's launch in 1928 until 1942. During World War II, it served both the Royal Navy and the United States Navy; for the latter as USS President Warfield (IX-169).

The ship was built in 1927 by Pusey and Jones Corp., Wilmington, Delaware, for the Baltimore Steam Packet Company. Initially named President Warfield, for Baltimore Steam Packet Company president S. Davies Warfield (the uncle of the Duchess of Windsor), it carried passengers and freight on the Chesapeake Bay between Baltimore, Maryland and Norfolk, Virginia from 1928 until July 12, 1942, when the ship was acquired by the War Shipping Administration (WSA) and converted to a transport craft for the British Ministry of War Transport.

Exodus or The Exodus may also refer to:

Since the end of the age of sail a ship has been any large buoyant marine vessel. Ships are generally distinguished from boats based on size and cargo or passenger capacity. Ships are used on lakes, seas, and rivers for a variety of activities, such as the transport of people or goods, fishing, entertainment, public safety, and warfare. Historically, a "ship" was a vessel with sails rigged in a specific manner.

Ships and boats have developed alongside mankind. In armed conflict and in daily life they have become an integral part of modern commercial and military systems. Fishing boats are used by millions of fishermen throughout the world. Military forces operate vessels for combat and to transport and support forces ashore. Commercial vessels, nearly 35,000 in number, carried 7.4 billion tons of cargo in 2007.

Ships were key in history's great explorations and scientific and technological development. Navigators such as Zheng He spread such inventions as the compass and gunpowder. Ships have been used for such purposes as colonization and the slave trade, and have served scientific, cultural, and humanitarian needs. After the 16th century, new crops that had come from and to the Americas via the European seafarers significantly contributed to the world's population growth. Maritime transport has shaped the world's economy into today's energy-intensive pattern.