OrdainelyHow to Become a Wedding Officiant in Illinois
| Online ordination | Accepted |
| Registration required | No |
Requirements
Illinois allows any ordained minister who is at least 18 years old to officiate a wedding. Judges, retired judges, and clerks of the county court may also perform ceremonies. There is no denominational or organizational requirement — any recognized ordination is accepted.
Registration
Illinois does not require officiants to register with the state or any county office. Ordained ministers may perform ceremonies immediately upon obtaining their ordination credentials.
Illinois Marriage License Filing Requirements
Once you're ordained, you'll need to know the filing rules for the county where you officiate.
View Illinois county filing guides →Frequently Asked Questions
Is there an age requirement for officiants in Illinois?
Yes. Ordained ministers must be at least 18 years old to legally officiate a wedding in Illinois.
Do I need to register as an officiant in Illinois?
No. Illinois has no officiant registration requirement. You need only be ordained and at least 18 years of age.
Are online ordinations valid in Illinois?
Yes. Illinois fully accepts online ordinations. Courts have upheld marriages performed by ministers ordained through organizations like Universal Life Church and American Marriage Ministries.
What documents do I need to officiate in Illinois?
Bring your ordination certificate to the ceremony. After the ceremony, you are responsible for signing the marriage license and ensuring it is returned to the county clerk within 10 days.
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