Guide to Most-Used Visas
Commonly Used Visas for Academia
| Name | Length of Stay | Eligibility |
| F-1 | As long as academic progress continues. |
Admission to academic course of study. Evidence of adequate financial support for length of program. Indication of adequate English language skills or opportunity to improve. |
| J-1: Student | As long as academic progress continues. |
Invitation to academic program with sponsorship. Evidence of adequate financial support for length of program. |
| J-1: Scholar | Five years. |
Invitation to teach, lecture or conduct research. Indication of adequate financial support for length of program. |
| H-1B |
Three years initially. Renewable for total of no more than six years. |
Professional degree and skill. Evidence that position to be filled requires professional skills and is temporary. |
| F-2 | As long as F-1 maintains status. |
Legal spouse or child of an F-1 student. F-1 must prove financial support for each dependent. |
| J-2 | As long as J-1 maintains status. |
Legal spouse or child of J-1 visa holder. J-1 must prove financial support (including insurance coverage) for each dependent. |
| H-4 |
As long as H-1B maintains status (H-1B status is for a maximum of 6 years). |
Legal spouse or child of H-1B visa holder. H-1B and H-4 applicants must prove that they are not subject to the 212(e) two-year home residence requirement or that they have received a waiver. |
| B-1 |
Six months initially. Renewable to 12 months total. |
Letter of invitation academic or business purpose for visit to the United States. |
| B-2 |
Six months initially. Renewable to 12 months total. |
Evidence of financial support and tourist plans. |
| O |
Up to 3 years. Can be renewed in increments of up to one year. |
Applicant with extraordinary ability in the sciences, arts, education, business, or athletics or possesses extraordinary ability in the motion picture or television industry and has been recognized for those achievements. |
| WB-WT |
Fewer than 90 days. |
Visa waiver for temporary visitor for business or tourism stays of fewer than 90 days. |













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