外国籍の配偶者のビザ有効期間
日本人のEビザ保持者に帯同する配偶者の国籍が日本以外でも、特別な理由がなければその配偶者の国籍に関係なく主たる申請者と同じ期間、同じ入国回数のビザが発給されます。（領事の判断で有効期間や入国回数が限定される場合もあります。）ただし、国籍によっては所定のReciplocity Feeを別途支払う必要がある場合もあります。
9 FAM 402.9-9 SPOUSE AND CHILDREN OF E VISA ALIENS
(CT:VISA-569; 04-06-2018)
a. Entitled to Derivative Status: The spouse and children of an E visa alien accompanying or following to join the principal alien are entitled to derivative status in the same classification as the principal alien. The nationality of the spouse and children of an E visa applicant is not material. The spouse and children of an E visa alien receive the same visa validity and number of entries, and are required to pay the same reciprocity fee, if applicable, as the principal alien, as listed in the reciprocity schedule for the principal alien’s country of nationality.
