| COUNTRY | FORM | PHOTO | BUSINESS LETTER | ITIN | OTHER REQUIREMENTS | NORMAL | RUSH |
| U.A.E. | No Visa required for stay of up to 29 days. |
| Uganda | PDF | 2 | Letter from U.S. Company | Yes | Copy of Yellow Fever Vaccination Certificate. | 14 | 7 |
| Ukraine | No Visa required for stay up to 90 days. |
| United Kingdom | No Visa required for stay of up to 6 months. |
| Uruguay | No Visa required for stay of up to 90 days. |
| Uzbekistan | 1 | 1 | Letter from U.S. Company | No | Invitation | 10 | 7 |