The St. Louis Circuit Clerk's Office offers in-person notary public services.

Those seeking to have documents notarized must present either a valid and unexpired:

  • driver's license,
  • state identification card,
  • passport, or
  • military identification
Notaries are not conducted after 4:30 p.m. You may go to the clerk's offices on the first and third floors of the Civil Courts Building or the Probate Division on the 10th floor.