Legal analysis: college students can get married, but only if they reach the legal age for marriage. The legal limit is the age of marriage, regardless of whether they are college students or not. In China, the legal age for marriage should not be earlier than 22 for men and 20 for women. If you get married before the legal age, your marriage is invalid from beginning to end.

Legal basis: Civil Code of People's Republic of China (PRC).

Article 1047 The age of marriage shall not be earlier than 22 for men and 20 for women.

Article 105 1 A marriage is invalid under any of the following circumstances: (1) bigamy; (2) Having a family relationship that prohibits marriage; (three) did not reach the legal age for marriage.