UPDATED: Health Department Holiday Operations

*Updates from the original release are in red.

LEONARDTOWN, MD (December 22, 2025) – The St. Mary’s County Health Department (SMCHD) main office in Leonardtown and all satellite offices will be closed on:

Wednesday, December 24, 2025
Thursday, December 25, 2025
Friday, December 26, 2025
Thursday, January 1, 2026
Friday, January 2, 2026

Visit smchd.org for more information on SMCHD locations and services.

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Location:

21580 Peabody St.
Leonardtown, MD 20650

General Office Hours:

Mon – Fri: 8:00 am – 5:00 pm

Vital Records Processing Hours:

Mon – Fri: 8:30 am – 4:00 pm

Phone: (301) 475-4330

Email: smchd.healthdept@maryland.gov

Environmental Health Hours:

Mon & Thurs: 7:00 am – 2:00 pm
Tues, Wed, & Fri: 7:00 am – 4:30 pm

Environmental Health Phone: (301) 475-4321

Environmental Health Email: smchd.env@maryland.gov

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Need Assistance?

For general Health Department questions, please call our main office at 301-475-4330.

For measles-related questions, please contact our Measles Community Call Center Monday – Friday from 8:00 a.m. – 4:30 p.m. at 240-735-8288.

Health Care Providers: Please use the contact information listed on our Provider Resources page to report suspected or confirmed infectious diseases. Provider reporting should not be directed to the community call center.