The St. Mary’s County Health Department (SMCHD) will be closed on Tuesday, April 7, 2026, from 10:30 a.m. – 3:00 p.m. for employee activities. This includes the main office in Leonardtown and all satellite offices. Services will reopen for community members at 3:00 p.m. for the remaining business hours on this date. 

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