St. Mary’s County Health Department Initiatives Recognized as National Promising Practices LEONARDTOWN, MD (July 21, 2026) – The St. Mary’s County Health Department (SMCHD) is proud to announce that two

Health Department Encourages Residents to Take Summer Health Precautions LEONARDTOWN, MD (July 8, 2026) – The St. Mary’s County Health Department (SMCHD) encourages residents to take precautions against health concerns

Health Department Operations for the Independence Day Holiday LEONARDTOWN, MD (June 24, 2026) – The St. Mary’s County Health Department (SMCHD) will be closed on Friday, July 3, 2026 in

Risk Reduction Program Delayed Opening on June 29 LEONARDTOWN, MD (June 23, 2026) – St. Mary’s County Health Department’s (SMCHD) Risk Reduction Program will have a delayed opening on Monday,

Health Department Operations for the Juneteenth Holiday LEONARDTOWN, MD (June 11, 2026) – The St. Mary’s County Health Department (SMCHD) will be closed on Friday, June 19, 2026 for the

SMCHD Environmental Health Entrance Closed on Monday, June 8 LEONARDTOWN, MD (June 5, 2026) – Due to construction work occurring near the Environmental Health entrance and parking area at the

SMCHD Environmental Health Entrance Closed on Monday, June 1 LEONARDTOWN, MD (May 29, 2026) – Due to construction work occurring near the Environmental Health entrance and parking area at the

Health Department Announces Start of 2026 Beach Water Monitoring Season LEONARDTOWN, MD (May 26, 2026) – The Environmental Health Division of the St. Mary’s County Health Department (SMCHD) has begun

Health Department Operations for Memorial Day Holiday LEONARDTOWN, MD (May 18, 2026) – The St. Mary’s County Health Department (SMCHD) will be closed on Monday, May 25, 2026, for the

Health Department Phone System Interruption May 13-14 LEONARDTOWN, MD (May 14, 2026) – The St. Mary’s County Health Department (SMCHD) phone system experienced technical difficulties May 13-14 during a transition