Illinois Marriage License Information, Laws, Requirements

Miscellaneous Questions

Are proxy marriages legal?

No, marriage by proxy is not allowed.

Are cousin marriages legal?

Yes, cousin marriages are allowed. Cousins may marry as long as both are over the age of 50.

Are common law marriages legal?

No, common-law marriages are not allowed.

Are same sex marriages legal?

No, same-sex marriages are not allowed.

Is there a waiting period from the date the license is issued to the date I am allowed to marry?

Yes, there is a mandatory 1 day waiting period.