National Historic Register properties in Howard county/parish, Maryland

• Montrose (Clarksville)
• Richland Farm (Clarksville)
• Dorsey Hall (Columbia)
• Oakland Mills Blacksmith House and Shop (Columbia)
• Woodlawn (Columbia)
• Roberts Inn (Cooksville)
• Daniels Mill (Daniels)
• Troy (Dorsey)
• Elkridge Furnace Complex (Elkridge)
• Lawn, The (Elkridge)
• Lawyers Hill Historic District (Elkridge)
• Trinity Church (Elkridge)
• Brick House on the Pike (Ellicott City)
• Burleigh (Ellicott City)
• Carrollton Hall (Ellicott City)
• Curtis-Shipley Farmstead (Ellicott City)
• Doughoregan Manor (Ellicott City)
• Ellicott City Historic District (Ellicott City)
• Ellicott City Station (Ellicott City)
• Elmonte (Ellicott City)
• Enniscorthy (Ellicott City)
• Linnwood (Ellicott City)
• MacAlpine (Ellicott City)
• Temora (Ellicott City)
• White Hall (Ellicott City)
• Glenelg Manor (Glenelg)
• Round About Hills (Glenwood)
• Union Chapel (Glenwood)
• Christ Church Guilford (Guilford)
• Guilford Quarry Pratt Through Truss Bridge (Guilford)
• Forest View (Marriottsville)
• Waverley (Marriottsville)
• Barney, Commodore Joshua, House (Savage)
• Bollman Suspension and Trussed Bridge (Savage)
• Savage Mill (Savage)
• Savage Mill Historic District (Savage)
• Howard Lodge (Sykesville)
• Sykesville Bypass Bridge (Sykesville)
• Cherry Grove, HO-1 (Woodbine)
• Hobson's Choice (Woodbine)
• Oakdale (Woodbine)