LocalNotaryFinder

24-Hour Notary in South Boston, MA

Need a notary right now in South Boston, Massachusetts? Several notaries in South Boston 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.

4 notarys listed in South Boston, MA.

Boston Mobile Notary & Apostille Service | Translations, Notary & Apostille

★★★★★5.0(567 reviews)

501 Boylston St, Boston, MA 02116

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

247 Notary Services Boston

★★★★★5.0(3 reviews)

1575 Tremont St, Boston, MA 02120

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

Notary Service Boston & Legal Running

★★★★★5.0(39 reviews)

Must Call First To Set Appointment time, 89 Huckins Ave, Quincy, MA 02171

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

Closed--Boston's Best Traveling Notary Service

★★★★½4.7(13 reviews)

543 Broadway, Somerville, MA 02145

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

Frequently Asked Questions — 24-Hour Notary in South Boston, Massachusetts

Are there notaries open 24 hours in South Boston, MA?

Yes — 4 notaries in South Boston 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 South Boston?

After-hours and emergency notary services in South Boston, MA 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 South Boston?

A 24-hour notary in South Boston 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 South Boston?

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