ENTRY / EXIT REQUIREMENTS: A passport and a visa are required, as is evidence of yellow fever vaccination.

ENTRY / EXIT REQUIREMENTS: A valid passport is required to enter and depart Peru.

ENTRY / EXIT REQUIREMENTS: A passport, onward/return ticket, and proof of sufficient funds for your stay in Tuvalu are required.

ENTRY / EXIT REQUIREMENTS: A valid passport, visa, evidence of yellow-fever vaccination, and current immunization records are required for entry into Cameroon.

ENTRY / EXIT REQUIREMENTS: A passport, visa, and proof of yellow fever vaccination are required for entry.

ENTRY / EXIT REQUIREMENTS: A valid passport, visa, and proof of onward/return ticket are required.

ENTRY / EXIT REQUIREMENTS: A valid U.S. passport is required to enter Nicaragua.

ENTRY / EXIT REQUIREMENTS: A passport and visa are required.

ENTRY / EXIT REQUIREMENTS: Passports and visas are required for U.S. citizens traveling to Kuwait.

ENTRY / EXIT REQUIREMENTS: A passport and an onward/return ticket are required.