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States→Maryland→St. Mary's County→How to File

File Probate in St. Mary's County, Maryland

A step-by-step guide to filing at the Register of Wills—what documents you'll need, where to go, and what happens after you file.

Probate cases in St. Mary's County are filed at the Register of Wills. You can file your documents in person during business hours or by mail.

Your Filing Options

How to File Your Documents

Paper Filing Available

You can file your probate documents in person at the court or by mail.

Can You File Without an Attorney?

Not every estate requires an attorney. Factors like estate size, asset types, and whether beneficiaries agree can determine if self-filing at the Register of Wills is realistic for your situation.

For a detailed cost comparison and filing checklist, see the full St. Mary's County Self-Filing Assessment.

St. Mary's County Filing Requirements

These are specific requirements for filing probate in this county. Following these guidelines will help avoid delays or rejected filings.

Before You File

Office recommends calling during business hours prior to visiting. Most needs can be fulfilled by phone, mail, or through online services.

Other Requirements

All individuals seeking access to the Courthouse will be required to go through a security screening process

In-Person Filing

The Register of Wills is located at Courthouse, 41605 Courthouse Drive, Room #G008, Leonardtown, MD 20650. Phone: 301-475-5566. Hours: Monday - Friday, 8:30 AM - 4:30 PM.

Probate matters are overseen by Register of Wills Hon. Phyllis A. Superior.

What to Bring

To file at the Register of Wills, you need: the original will (or proof there isn't one), a certified death certificate, contact information for all heirs and beneficiaries, and a summary of what the estate owns and owes.

Court Resources

Additional resources, forms, and fee schedules are available on the Register of Wills website.

Visit Court Website →

Register of Wills

St. Mary's County

Courthouse, 41605 Courthouse Drive, Room #G008

Leonardtown, MD 20650

Phone:

301-475-5566

Fax:

301-475-4968

Email:

stmarysrow@registers.maryland.gov

Hours:

Monday - Friday, 8:30 AM - 4:30 PM

Visit Court Website →
Paper Filing Available

Notify Banks & Financial Institutions

Each institution has a separate death claim process. Find yours below.

Ameris Bank

Ameris Bank logo

Bank serving the Southeast and Northeast

Ameris Bank

Andrews FCU

Andrews FCU logo

Credit Union serving the Northeast and Southeast

Andrews FCU

Atlantic Union

Atlantic Union logo

Bank serving the Northeast and Southeast

Atlantic Union

Cathay Bank

Cathay Bank logo

Bank serving the Northeast, West, and more

Cathay Bank

Citadel

Citadel logo

Credit Union serving the Northeast, Midwest, and more

Citadel

Citizens Bank

Citizens Bank logo

Bank serving the Northeast, Southeast, and more

Citizens Bank

Congressional FCU

Congressional FCU logo

Credit Union serving District of Columbia, Virginia and Maryland

Congressional FCU

CSAA Insurance

CSAA Insurance logo

Insurance Company serving the West, Northeast, and more

CSAA Insurance

Del-One

Del-One logo

Credit Union serving Delaware, Maryland and Pennsylvania

Del-One

EagleBank

EagleBank logo

Bank serving Maryland, Virginia and District of Columbia

EagleBank

Erie Insurance

Erie Insurance logo

Insurance Company serving the Southeast, Midwest, and more

Erie Insurance

First National Bank

First National Bank logo

Bank serving the Southeast, Northeast, and more

First National Bank

Is this your situation?

Get a complete guide for your specific circumstances.

Named as Executor

Named as Executor

Being named executor means navigating probate, managing assets, and distributing the estate. What's expected, what you can charge, and how to start.

Learn more