National Historic Register properties in Dubuque, Iowa

• Andrew-Ryan House
• Bell, John, Block
• Bishop's Block
• Carnegie-Stout Public Library
• Cathedral Historic District
• Cathedral Historic District (Boundary Increase)
• Central High School
• Diamond Jo Boat Store and Office
• Dubuque Casket Company
• Dubuque City Hall
• Dubuque County Courthouse
• Dubuque County Jail
• Dubuque Freight House
• Dubuque, Julien, Monument
• Dubuque Millworking Historic District
• Dubuque Star Brewery
• Dubuque Trading Post-Village of Kettle Chief Archeological District
• Dubuque YMCA Building
• Dunleith and Dubuque Bridge
• Eagle Point Park Historic District
• Fenelon Place Elevator
• Fenelon Place Residential Historic District
• Four Mounds Estate Historic District
• Four Mounds Site
• Garland House
• German Bank
• Grand Opera House
• Ham, Mathias, House
• Hancock, Charles T., House
• Holland, Ora, House
• Hollenfelz House
• Holy Ghost Catholic Historic District
• Interstate Power Company Building
• Jackson Park Historic District
• Julien Dubuque Bridge
• Kelley House
• Langworthy Historic District
• Langworthy House
• Lock and Dam No. 11 Historic District
• Loetscher, T. Ben, House
• Loras College Historic District
• McMahon House
• Metz Manufacturing Company
• Mines of Spain Area Rural Community Archeological District
• Mines of Spain Lead Mining Community Archeological District
• Mines of Spain Prehistoric District
• Mount Saint Bernard Seminary and Barn
• Old Chapel Hall
• Old Main Historic District
• Old Main Street Historic District (Boundary Increase and Additional Documentation)
• Orpheum Theatre and Site
• Rath, Johann Christian Frederick, House
• Redstone
• Rogers, George W. Company Shot Tower
• Roshek Brothers Department Store
• Round Barn, Dubuque Township
• Sacred Heart School
• Schroeder-Klein Grocery Company Warehouse
• Schrup, John and Marie (Palen) Farmstead Historic District
• Security Building
• Seminary Hill Residential Historic District
• St. Luke's Methodist Episcopal Church
• St. Mary's Catholic Church Historic District
• Thedinga, J. H., House
• Town Clock Building
• Upper Central Avenue Commercial Historic District
• Upper Iowa Street Historic District
• Upper Main Street Historic District
• Upper Main Street Historic District (Boundary Increase)
• Washington Park
• Washington Residential Historic District
• Washington Street and East 22nd Street Historic District
• West Eleventh Street Historic District
• WILLIAM M. BLACK (dredge)
• Ziepprecht Block