LocalNotaryFinder

24-Hour Notary in Holtsville, NY

Need a notary right now in Holtsville, New York? Several notaries in Holtsville 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.

Holtsville has 7 notary publics listed on LocalNotaryFinder. The average customer rating across 6 rated listings is 4.0 out of 5 stars, based on 289 combined customer reviews. The UPS Store is the most-reviewed listing, with 134 reviews. 2 listings offer 24-hour availability for urgent signings. 5 of 7 are open on weekends. 5 listings offer evening hours past 6:30pm. Listings span 4 different ZIP codes across the Holtsville area.

2 notaries listed in Holtsville, NY.

Holtsville Immigration Services

Country Greens Dr, Holtsville, NY 11742

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

New York Notary & Process Service

★★★★½4.9(28 reviews)

924 Hawkins Ave, Lake Grove, NY 11755

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 4 miles away, Coram has 3 notaries with 24-hour availability.

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

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

Also in Holtsville:

Frequently Asked Questions — 24-Hour Notary in Holtsville, New York

Are there notaries open 24 hours in Holtsville, NY?

Yes — 2 notaries in Holtsville 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 Holtsville?

After-hours and emergency notary services in Holtsville, NY 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 Holtsville?

A 24-hour notary in Holtsville 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 Holtsville?

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