B-1 in Lieu of H-1B Visa: Complete Guide 2026
The B-1 in lieu of H-1B is a special category that allows foreign nationals to perform H-1B caliber work temporarily in the US without using an H-1B visa number. It is particularly useful for short-term business trips and project-based work.
What is B-1 in Lieu of H-1B
This category allows visa holders to enter for business activities that would normally require an H-1B. It requires a foreign employer with a US affiliate, and the stay is typically limited to 6 months.
Eligibility Requirements
You must be employed abroad by a company with a US subsidiary or affiliate. You must be paid abroad, not by the US entity. The work must be temporary and project-specific.
How to Apply for B-1 in Lieu of H-1B
Apply at a US consulate with an employer letter, proof of foreign employment, and project details. No USCIS petition is needed, and there is no cap or lottery required.
Limitations vs H-1B
You cannot change status to H-1B from B-1 in lieu status, and there is no direct path to a green card. You cannot be paid by the US entity, and stays are limited to 6-month increments.
Frequently asked questions
Can I change from B-1 in lieu of H-1B to regular H-1B?
No. You cannot change status directly from B-1 in lieu of H-1B to a regular H-1B. A standard H-1B petition and, if applicable, consular processing would be required instead.
Is B-1 in lieu of H-1B subject to the lottery?
No. The B-1 in lieu of H-1B is not subject to the H-1B cap or lottery, which is one of its main advantages for short-term project work.
What documents do I need for B-1 in lieu of H-1B?
You typically need an employer letter describing the assignment, proof of continued foreign employment and payroll, and details of the specific US project you will support.
Disclaimer: This article is for informational purposes only and does not constitute legal advice. Immigration law is complex and situation-specific. Always consult a licensed immigration attorney before making decisions about your immigration status.