Straight answer, official source, and how long it takes.
Yes, U.S. citizens need an eVisa for tourism or business trips to Brazil (required since 10 April 2025). Apply online before travel.
Book a travel clinic appointment 6–8 weeks before you fly.
Required only if you're travelling from — or transiting through — a country with active transmission.
Certificate required if arriving from (or transiting) a country with yellow fever transmission risk.
Not required for entry — advised by NHS / CDC for most travellers.
Recommended — food & water borne.
Recommended, especially for longer stays or rural travel.
Recommended on health grounds for most regions including Rio, Iguaçu, and the Amazon.
No vaccine — antimalarials + bite avoidance recommended for risk regions.
Which countries require the certificate, timing, cost, and the 10-day validity rule.
Not medical advice. Always confirm with your GP, travel nurse, or a Yellow Fever Vaccination Centre — requirements change and can vary based on where you're arriving from.
Since 10 April 2025, U.S. citizens travelling to Brazil for tourism or business must request an eVisa online before travel through the official portal (brazil.vfsevisa.com). Brazil's consulate says your signed passport must be valid throughout your trip, with 2 free visa pages. The U.S. State Department currently mentions one month's validity at entry — the sources differ, so this point is under review.
For United States passport holders, tourism or short business trips.
| Passport | Regular US passport |
|---|---|
| Purpose | Tourism / business |
| Visa required | Yes — eVisa |
| Maximum stay | Not specified in markdown, verify on the official source. Typically up to 90 days for tourism. |
| Passport validity | Signed passport valid throughout your trip, with 2 free visa pages (Brazilian consulate). The U.S. State Department mentions one month at entry — sources differ; under review. |
| Return/onward ticket | Not specified in markdown, Recommended (verify on official source) |
| Arrival form | None mentioned |
| Last checked | 28 June 2026 |
No visa is required for US citizens visiting Argentina for tourism for stays up to 90 days.
Read the dossierEligible US regular-passport tourists need no visa for up to 90 days in Chile, as granted at entry.
Read the dossierOrdinary US passport holders can visit Peru for tourism for 90 days or less without a visa; border officials decide the permitted stay.
Read the dossierHuman-checked
Every dossier is written from official government sources, then re-checked on 28 Jun 2026.
Auto-monitored
An hourly job re-scans official sources for changes. Anything fishy triggers a manual review.
Not legal advice
Always cross-check with the linked official source before you book. Read our methodology and disclaimer.