Taiwan問題74 · Naturalisation
After naturalization is approved, which of the following has no time limit for revocation?
In the exam (Chinese)
在歸化經許可後，下列哪些情事，沒有撤銷期限之限制？
- aNaturalization was mistakenly approved although the period of residence had been interrupted.居留期間中斷誤許可歸化我國國籍。
- bA court's final judgment finds that the marriage was a sham marriage by collusion.經法院確定判決，係通謀虛偽結婚。Correct answer
- cNaturalization was mistakenly approved although a police criminal record certificate showed a criminal case record.有警察刑事案件記錄證明之刑事案件紀錄誤許可歸化我國國籍。
Why?
Article 19 of the Nationality Act provides that an approval of naturalization can generally be revoked only within 5 years. However, where a final court judgment finds a sham marriage or sham adoption by collusion, there is no time limit for revocation.
Translated with AI. In the exam the question is in Chinese, as shown above.
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Take a free mock exam問題75
When applying for naturalization, if the Alien Resident Certificate is about to expire, must an extension be applied for at the National Immigration Agency of the Ministry of the Interior?Correct answer:An extension must be applied for.
申請歸化我國國籍時，外僑居留證即將到期者，是否須向內政部移民署辦理延期？ — 須申請延期。
問題76
After naturalization and receiving the Taiwan Area Resident Certificate, must a person still reside in the country for a certain period before applying to the National Immigration Agency of the Ministry of the Interior for the Taiwan Area Settlement Certificate, and then applying to the Household Registration Office for initial household registration and a national identification card?Correct answer:Yes.
歸化國籍並領取臺灣地區居留證後，是不是仍須在國內居留滿一定的期間後，才可以向內政部移民署申請臺灣地區定居證，再向戶政事務所申請初設戶籍登記及申領國民身分證？ — 是。
問題77
Must a foreign spouse apply for naturalization in person?Correct answer:Yes.
外籍配偶申請歸化我國國籍，是否須由當事人親自申請？ — 是。
問題78
When a foreign spouse applies for naturalization, must the consent of the national spouse be obtained first?Correct answer:The spouse's consent does not need to be obtained first.
外籍配偶申請歸化我國國籍，是否須先經過國人配偶同意？ — 不須先經配偶同意。
Source
The questions and answers come from the Ministry of the Interior’s official written question bank for the naturalization test (歸化測試), edition 114年11月 (November 2025), published by its Department of Household Registration. Exam questions held under laws and regulations are not protected by copyright in Taiwan (Copyright Act, art. 9 par. 1 item 5). The English translation and the explanations were made with AI; the written test itself is in Chinese. Not affiliated with the Ministry of the Interior, the National Immigration Agency or any household registration office.
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