LocalNotaryFinder

24-Hour Notary in Florissant, MO

Need a notary right now in Florissant, Missouri? Several notaries in Florissant are available around the clock — nights, weekends, and holidays. Emergency notary services are ideal for last-minute real estate closings, hospital signings, and urgent legal documents.

Florissant has 15 notary publics listed on LocalNotaryFinder. The average customer rating across 9 rated listings is 4.6 out of 5 stars, based on 880 combined customer reviews. Mobile Notary St Louis is the most-reviewed listing, with 254 reviews. 1 listing offers 24-hour availability for urgent signings. 11 of 15 are open on weekends. 9 listings offer evening hours past 6:30pm. Listings span 6 different ZIP codes across the Florissant area.

1 notary listed in Florissant, MO.

Certified Signature Solutions LLC

440 N Elizabeth Ave, Ferguson, MO 63135

Hours
  • Friday: Open 24 hours
  • Monday: Open 24 hours
  • Saturday: Open 24 hours
  • Sunday: Open 24 hours
  • Thursday: Open 24 hours
  • Tuesday: Open 24 hours
  • Wednesday: Open 24 hours

More ways to reach a notary after hours

About 7 miles away, Saint Ann has 4 notaries with 24-hour availability.

Missouri also allows Remote Online Notarization — some documents can be notarized over a live video call at any hour, no in-person visit required. Check if your document qualifies →

Every 24-hour listing in Florissant also lists weekend hours.

Every 24-hour listing in Florissant also lists hours past 6:30pm.

Also in Florissant:

Frequently Asked Questions — 24-Hour Notary in Florissant, Missouri

Are there notaries open 24 hours in Florissant, MO?

Yes — 1 notary in Florissant list 24-hour availability. These are typically mobile notaries who accept after-hours calls for urgent document needs. Always call ahead to confirm availability.

How much does an emergency notary cost in Florissant?

After-hours and emergency notary services in Florissant, MO typically add a premium on top of the standard notarization fee. Expect $50–$200 total for a late-night or weekend call, depending on urgency, travel distance, and document complexity.

What documents can I get notarized at 2am in Florissant?

A 24-hour notary in Florissant can notarize the same documents as any commissioned notary — powers of attorney, real estate documents, affidavits, loan documents, healthcare directives, and more. There is no restriction on document type based on the time of day.

Can I get a notary on the weekend in Florissant?

Yes. Many mobile notaries in Florissant, Missouri work weekends and holidays, especially for real estate closings and hospital visits. Search the listings above and call to confirm Saturday or Sunday availability.