Travel from Mexico to São Tomé and Príncipe is conditional — see requirements below
This is the generic answer for any Mexico citizen. Not legal or medical advice — verify with your airline and destination authorities before travel.
Mexico passport holders must obtain an eVisa before travelling to São Tomé and Príncipe.
Generic country-level guidance for São Tomé and Príncipe. Verify against the official source before you travel.
This page covers a direct flight to São Tomé and Príncipe. If your route connects through a third country, that country may require its own transit visa — sometimes even for a short airside layover. Transit rules depend on your specific routing, so check the country you connect through separately, or analyse your full itinerary.
You're travelling to São Tomé and Príncipe (ST). Your home cellular plan may or may not include data abroad — check your carrier's international options before you fly. An eSIM is a low-commitment alternative if your plan doesn't cover the destination or charges high roaming rates.
Declare USD 10,000 or equivalent when entering or leaving Mexico (MX). Form: Customs declaration. Declare USD 10,000+ equivalent on entry
The US State Department publishes these advisories for your route. São Tomé and Príncipe: Level 2 — Exercise Increased Caution (as of 2025-10-08). Review the country page for the specific areas and risks flagged before you go. This is a US State Department safety perspective, not an entry or boarding rule — it doesn't affect whether you can board, only what to be aware of on the ground. Travellers from other countries should also check their own government's advisory.
This page covers the generic case for any Mexico citizen. Sign in (free) to factor in your specific passport expiry, vaccinations, previous visas held, and connecting flights — and get the same analysis for your exact itinerary.
Sign in (free) to personalize →Your itinerary touches Mexico (MX) and São Tomé and Príncipe (ST), where malaria transmission occurs. Transmission is often region-limited within a country (e.g. coastal vs highland zones) and varies by season. Discuss prophylaxis with a travel medicine clinician — the right antimalarial depends on the specific region, your medical history, and any medications you take.
Typical September conditions at TMS (São Tomé and Príncipe (ST)): mild. Typical lows around 21°C, highs around 28°C, moderate rainfall (~89mm for the month).
Your Mexico (MX) passport requires an e-Visa for São Tomé and Príncipe. e-Visas need an online application, may require supporting documents (photos, itinerary, hotel bookings), and have processing windows from same-day to two weeks. Apply before booking the flight. Source: Wikipedia visa matrix, synced 2026-06-21T10:11:55.888854+00:00.