Do I need an invitation letter?
Usually no. The U.S. Department of State says invitation letters or affidavits of support are generally not required.
NotesWhat matters is showing you will leave on time—not whether you have an invitation.
FAQ
Frequent questions before and after applying for a visitor visa. Prepared from public immigration sources for planning reference; always follow the official pages.
U.S. B1/B2 — FAQ
Common visitor questions on fees, refusals, stay length, and documents.
How long is the interview wait?
It varies by consulate and season. Check Global Visa Wait Times before you book.
NotesCheck wait times before booking non-refundable travel.
Can I reapply after a 214(b) refusal?
Yes. There is usually no mandatory wait; reapply when your situation has meaningfully changed.
NotesResubmitting the same package often leads to the same result.
What if I stay one extra day?
It may count as an overstay, void your visa, and affect future entry. Follow your I-94 / entry record.
NotesIf you are unsure of the departure date, check I-94 first.
Is travel insurance required?
B1/B2 usually does not require it, but buying cover for high medical costs is recommended.
NotesUnlike Schengen, insurance is not generally mandatory for U.S. visitor visas.
How do I pay the visa fee?
Pay MRV and related fees through the system required by your application location; amounts follow the official fees page.
NotesKeep the payment receipt as required locally.