Father has a criminal record in Korea, can children still immigrate or study in Korea?

Your situation depends on your father's identity.

1. If he is a Korean national and is no longer a prisoner, your immigration and naturalization will not be affected;

2. If he is a national of China and has a criminal record in Korea, it will be very difficult for you to immigrate and naturalize, unless you apply for immigration and naturalization on the grounds of marrying a Korean national.

However, whether your father is Korean or China, your study abroad in Korea is generally unaffected, because the detailed information of your father, such as whether he has been to Korea or not, is not involved in the application for a study visa.