24-Hour Notary in Saint Charles, MO
Need a notary right now in Saint Charles, Missouri? Several notaries in Saint Charles 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.
Saint Charles has 20 notary publics listed on LocalNotaryFinder. The average customer rating across 19 rated listings is 4.6 out of 5 stars, based on 3,127 combined customer reviews. The UPS Store is the most-reviewed listing, with 776 reviews. 2 listings offer 24-hour availability for urgent signings. 7 of 20 are open on weekends. 10 listings offer evening hours past 6:30pm. Listings span 7 different ZIP codes across the Saint Charles area.
2 notaries listed in Saint Charles, MO.
Saint Charles Notary
535 Ross Ln, St Charles, MO 63304
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
FedEx OnSite
1301 S 5th St, St Charles, MO 63301
Hours
- Friday: Open 24 hours
- Monday: Open 24 hours
- Saturday: Closed
- 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 9 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 Saint Charles also lists weekend hours.
Every 24-hour listing in Saint Charles also lists hours past 6:30pm.
Also in Saint Charles:
Frequently Asked Questions — 24-Hour Notary in Saint Charles, Missouri
Are there notaries open 24 hours in Saint Charles, MO?
Yes — 2 notaries in Saint Charles 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 Saint Charles?
After-hours and emergency notary services in Saint Charles, 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 Saint Charles?
A 24-hour notary in Saint Charles 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 Saint Charles?
Yes. Many mobile notaries in Saint Charles, 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.