|Diplomatic Visa||Used for Diplomatic purposes only.||
|Official Visa||Used for Official purposes only. Issued to Official passport holders.||
Your U.S. passport must be valid for a minimum of 6 months from the date you plan to depart Portugal.
Your passport must have adequate unused visa pages to allow for entry and exit stamps upon arrival and departure from Portugal.
Please note that Amendment pages in the back of your passport are not to be used for entry and exit stamps or visa issuance.