Marriage License Information for Saint Charles County, Louisiana

Below is all of the marriage license information you need in order to file in the county you will be married in. Please note that we have provided links to your county clerk’s official website as well as a link to the marriage license application form you will file.

Office Address P. O. Box 424, Hahnville, LA 70057 Office Hours

Office Phone (985) 783-6632

Useful Links

Is a Blood Test Required?


Does one of us need to go in person to apply?


How much is it?


What do I need to bring?


How To Apply:


Name Change:
Filing for a marriage license in the state of Louisiana does not cause your or your spouse’s last name to automatically change. Married name change services are available to guide you through the married name change process if you opt to change your name.

Same Sex Couple:
Use this online resource for more information about your state’s marriage legislation.