Yes, according to the general statues of North Carolina, you must purchase a marriage license before your ceremony to get married in North Carolina.

NCGS § 51-6 states: No minister, officer, or any other person authorized to solemnize a marriage under the laws of this State shall perform a ceremony of marriage [...] until there is delivered to that person a license for the marriage of the said persons, signed by the register of deeds of the county in which the marriage license was issued or by a lawful deputy or assistant. There must be at least two witnesses to the marriage ceremony.

Once you obtain a marriage license, marriages can be performed by a civil magistrate on the 2nd floor of the Buncombe County Courthouse. The magistrate is available to perform marriages by appointment only. Please call the magistrate's office for an appointment or for more information about Civil Ceremonies at (828) 259-6471. The fee is $50, payable in cash, and should be exact change.
If special circumstances exist where you need a ceremony when the civil magistrate is unavailable, you may call the criminal magistrate's office at (828) 250-4690 for their availability.

First, please obtain a certified copy of your marriage license from the Register of Deeds Office. You must then present this document along with other required documentation to the Social Security Administration. Once you have applied for a social security card in your new name, you may visit the Department of Motor Vehicles to update your driver license.

Social Security Administration
800 Centre Park Drive
Asheville, NC 28805
1-866-572-8361

DMV — Driver License Office
1624 Patton Avenue, DMV Building
Asheville, NC 28806
(828) 251-6065

A legal name change is done through a Court Order which must be obtained through the Clerk of Court’s office, Special Proceedings Division. Please find more information online or by calling (828) 259-3400.