On effective dates
below, all travelers to or from the Americas, the Caribbean and Bermuda will
be required to have a passport or other document that establishes the
bearer’s identity and nationality to enter or re-enter the United States.
VISAS: If a visa is required, obtain it from the appropriate foreign consular representative before proceeding abroad. Allow sufficient time for processing your visa application, especially if you are applying by mail. Most foreign consular representatives are located in principal cities, and in many instances, a traveler may be required to obtain visas from the consular office in the area of his/her residence. IT IS THE RESPONSIBILITY OF THE TRAVELER TO OBTAIN VISAS, WHERE REQUIRED, FROM THE APPROPRIATE EMBASSY OR NEAREST CONSULATE OF THE COUNTRY YOU ARE PLANNING TO VISIT.
As soon as you receive your visa, check it to make sure no mistakes were made. Processing and visa fees vary, and most fees may not be refundable. For specific details, consult the Embassy or Consulate of the country you plan to visit.
IMMUNIZATIONS: Under the International Health Regulations adopted by the World Health Organization, a country may require International Certificates of Vaccination against yellow fever, especially if you are traveling from an area of the world that is infected with yellow fever. Prophylactic medication for malaria and certain other preventive measures are advisable for travel to some countries. No immunizations are required to return to the United States. Detailed health information may be obtained from your local healthcare provider or by contacting the Centers for Disease Control and Prevention, telephone 1-877- 394-8747 or Internet: www.cdc.gov.
HIV/HIV TESTING: An increasing number of countries have established regulations regarding HIV testing, particularly for long-term visitors. Although many are listed here, check with the Embassy or Consulate of the country that you plan to visit to verify if this is a requirement for entry.
ADDITIONAL FEES: All international flights are subject to U.S. Immigration and U.S. Customs fees paid in advance as part of your ticket. In addition, many countries have departure fees that are sometimes collected at the time of ticket purchase or upon exiting the foreign country.
For more details, please visit the US Dept of State website listed below.