Guinea-Bissau Entry Requirements for US Travellers
Informational only — not insurance, financial, or medical advice. Coverage, exclusions, and limits vary by policy and insurer — read the full policy terms before buying. Entry rules can change; verify entry/visa rules and travel advisories on travel.state.gov (and passport-validity / entry requirements with the destination’s embassy) before you travel. Vaccination notes are generic CDC framing, not medical advice — check the CDC destination page and a clinician. Advisory level is as of 2026-06-12 and changes with events — verify the current level on travel.state.gov.
US citizens traveling to Guinea-Bissau must obtain a visa before departure. The US State Department has issued a Level 3 Travel Advisory for Guinea-Bissau, recommending that US citizens reconsider travel to the country. Your passport should be valid for at least six months beyond your planned departure date, though some destinations have different rules—verify the specific requirement on the State Department's Guinea-Bissau country page. Proof of onward or return travel may be requested at check-in or at the border; confirm requirements with your airline and the Guinea-Bissauan embassy.
Yellow fever vaccination is a documented entry requirement for Guinea-Bissau, and you should obtain a vaccination certificate before travel. The CDC recommends ensuring routine US vaccines are up to date and advises discussing malaria prophylaxis with a healthcare provider, as malaria risk exists in parts of the country. For current vaccination requirements and health recommendations, consult the CDC's Guinea-Bissau destination health page and verify all entry requirements on travel.state.gov before your trip.
| Requirement | What the public sources say |
|---|---|
| Visa status (US passport) | Visa required in advance |
| State Dept advisory | Level 3 — Reconsider Travel |
| Passport validity | Commonly 6 months beyond your planned departure (some destinations require validity for the duration of stay only) — verify the exact rule on the State Dept country page before travel. |
| Onward/return ticket | Proof of onward/return travel is commonly requested at check-in or the border — verify with the airline/embassy. |
| Yellow fever | Certificate may be required |
| Recommended vaccinations | Routine US vaccines up to date (e.g. MMR, Tdap, polio, flu, COVID-19); Yellow Fever vaccination CERTIFICATE may be REQUIRED for entry (endemic zone / proof-of-vaccination rule); malaria risk in parts of the country — discuss prophylaxis with a clinician; verify current recommendations on the CDC destination page before travel. |
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Visa status and advisory level from the US State Department (travel.state.gov); health notes mirror the CDC destination page. Verified June 2026. How we compile this.