Missouri marriage license by county
Missouri has 1 counties in this guide at the moment. Open a county for office hours, the fee, what to bring and the source links.
Of 1 covered counties, 0 list a Saturday opening.
Missouri marriage license law
Summarized from the statute or the state vital-records page, with the source linked on each line. They do not replace the cited text.
- License validity
- 30 days Source: revisor.mo.gov
- Who may perform the ceremony
- The marriage must be solemnized by a person authorized by law to solemnize marriages. Source: revisor.mo.gov
County directory
| County | Fee | Appointment | Saturday | Checked |
|---|---|---|---|---|
| St. Charles | $49 | Walk-ins accepted | Not listed | 10/19/2026 |
Plan your visit in Missouri
Walk-ins accepted
Counties that say walk-ins are welcome: St. Charles.
What applicants are asked to bring
Among the 1 county here that publish a list, the items named are a government photo ID (1 of 1) and a Social Security number (1 of 1). Exact requirements are on each county page.