St. Marys County Maryland Court
Circuit Court
District Court
Orphans’ Courts
Circuit Courts in St. Marys County
Saint Mary’s County Circuit Court
Saint Mary’s County Courthouse
41605 Courthouse Dr, PO Box 859, Leonardtown, MD 20650
Phone: 301-475-4200 ext. 4567
Fax: 301-475-4658
District Courts in St. Marys County
Saint Mary’s County District Court
Joseph D. Carter State Office Building
23110 Leonard Hall Dr, PO Box 1509, Leonardtown, MD 20650
Phone: 301-880-2700
Orphans’ Courts in St. Marys County
Saint Mary’s County Orphans’ Court
Saint Mary’s County Courthouse
41605 Courthouse Dr, PO Box 602, Leonardtown, MD 20650
Phone: 301-475-5566
Fax: 301-475-4968
