National Historic Register properties in Upper Marlboro, Maryland

• Ashland
• Bowieville
• Bowling Heights
• Buck House
• Clagett House at Cool Spring Manor
• Compton Bassett
• Content
• Cottage, The
• Hazelwood
• Kingston
• Melwood Park
• Mount Pleasant
• Nottingham Site
• Pleasant Hills
• St. Mary's Benefical Society Hall
• St. Thomas' Church
• St. Thomas' Episcopal Parish Historic District
• Traband, John H., House
• Upper Marlboro Residential Historic District
• Woodstock