DocRevisa

Document checklist

São Tomé and Príncipe → Japan: Short-stay tourist

What you need before you submit, checked against official requirements, not guesswork.

Checked by our automated verification on 20 Oct 2026: every source on this page resolves and the data is structurally complete. This does not confirm a person re-read the source text for accuracy.

Required documents

8 items

Identity

Financial

Purpose of travel

  • Invitation or guarantee letter

    Required

    If you're visiting family or friends, a letter from your host in Japan inviting you and, in many cases, a separate guarantee letter covering your costs, sent to you directly by the inviting person, not to the Ministry of Foreign Affairs.

    Source: Ministry of Foreign Affairs of Japan, Visa

Employment

Travel

Other

Why applications on this route get refused

  • Incomplete documentation

    Requirements vary by the specific embassy or consulate you apply through, and missing something they specifically ask for is a common cause of delay or refusal.

    How to avoid it: Check the exact requirements of the Japanese embassy or consulate with jurisdiction over where you live before applying.

  • Weak or insufficient financial proof

    Unclear evidence of funds, or of your sponsor's ability to cover costs, raises doubts about the trip.

    How to avoid it: Provide clear, recent evidence of funds or a complete guarantee letter from your sponsor.

  • Purpose of visit not clearly supported

    An unclear itinerary or missing invitation/guarantee letter (for family/friend visits) can leave your purpose unsupported.

    How to avoid it: Make sure your itinerary and any invitation or guarantee letter clearly and consistently support your stated purpose.

Sources

Check your documents against this list before you pay the Japan application fee.

Answer a few questions, add what you have, and get a report of what is missing or needs fixing. Documents you add are read on your device, never uploaded.

Check my documents

This is reference information, not immigration advice, and DocRevisa is not affiliated with Japan or any government or embassy. We publish only what official sources publish, with a link and a date for every claim.

Every report is personal: a document check is built from one person's own answers and documents, so two people on this route can get different results. Run your own check rather than relying on a friend's or relative's; each person is responsible for their own application.