Affidavit of Support for Visa: When and How
When you need an affidavit of support for a visa. US I-134 and similar formal undertakings.
Affidavit of support for visa
An affidavit of support is a formal statement by a sponsor that they will financially support the visa applicant. For the USA, Form I-134 is commonly used for visitor and student visas. Other countries may require a similar letter or form.
What it usually includes
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Sponsor’s identity and status (e.g. US citizen, resident).
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Undertaking to support the applicant (accommodation, expenses, return travel).
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Proof of income (tax returns, employment letter, bank statements).
US Form I-134
For US visitor or student visas, the sponsor completes Form I-134 and attaches evidence of income and assets. The applicant submits this with their application. Use our sponsorship letter template for a supporting letter and attach the form and proof as required.
Next steps
Generate a sponsorship or affidavit-style letter with VisaEvidence and check your destination’s requirements for additional forms.
Use our tools to prepare your application
Generate a professional letter and build a personalised checklist for your destination and visa type.