Do you need a passport to travel to or from U.S. territories or Freely Associated States?

U.S. citizens do not need a passport to travel between the U.S. and these territories:

• Guam 
• Commonwealth of the Northern Mariana Islands
• Puerto Rico
• U.S. Virgin Islands

While American Samoa is a U.S. territory, you do need a passport or a certified U.S. birth certificate to enter the island.

U.S. citizens do need a passport to travel to these Freely Associated States:

• The Federated States of Micronesia
• The Republic of the Marshall Islands
• The Republic of Palau