Minnesota - Significance region: Local
| Madison Carnegie Library |
| Madison City Hall |
| Madison School |
| Mahnomen City Hall |
| Mahnomen County Courthouse |
| Mahnomen County Fairgrounds Historic District |
| Main Building, Concordia College |
| Main Street Commercial Buildings |
| Maiser, Charles, House |
| Majerus, Michael, House |
| Manhattan Building |
| Mankato Public Library and Reading Room |
| Mankato Union Depot |
| Mapleton Public Library |
| Maplewood Chapel |
| Marcell Ranger Station |
| Martin, Charles J., House |
| Martin, Wiliam, House |
| Marysville Swedesburg Lutheran Church |
| Masonic Temple |
| Masonic Temple Delta Lodge No. 119 |
| Mason, John W., House |
| Maternity Hospital |
| Maynard State Bank |
| McCall, Cormack, House |
| McCall, Thomas, House |
| McCarthy, Timothy J., Building |
| McKusick, Ivory, House |
| McLeod and Smith Inc. Headquarters |
| McMahon, Thomas Bridget Shanahan, House |
| McMichael Grain Elevator |
| Melges Bakery |
| Memorial Library |
| Merchants National Bank |
| Merrill, Harry, House |
| Methodist Episcopal Church |
| Mickey's Diner |
| Milaca Municipal Hall |
| Miller, Harrison, Farmhouse |
| Miller, John, Farmhouse |
| Milroy State Bank Building |
| Milwaukee Avenue Historic District |
| Milwaukee Elevator |
| Minneapolis and St. Louis Depot |
| Minneapolis and St. Louis Railroad Depot |
| Minneapolis Armory |
| Minneapolis Brewing Company |
| Minneapolis City Hall-Hennepin County Courthose |
| Minneapolis Fire Department Repair Shop |
| Minneapolis Pioneers and Soldiers Memorial Cemetery |
| Minneapolis St. Paul and Sault Ste. Marie Depot |
| Minneapolis, St. Paul, and Sault Ste. Marie Depot |
| Minneapolis St. Paul Rochester & Dubuque Electric Traction Company Depot |
| Minneapolis Trust Company Commercial Building |
| Minneapolis YMCA Central Building |
| MINNEHAHA (steamboat) |
| Minnesota and International Railroad Freight House and Shelter Shed |
| Minnesota and International Railway Trestle at Blackduck |
| Minnesota Building |
| Minnesota Milk Company Building |
| Minnesota Mutual Life Insurance Company Building |
| Minnetonka Beach Water Tower |
| Minnetonka Town Hall |
| Minnewawa Lodge |
| Mitchell-Tappan House |
| Mni Owe Sni - Coldwater Spring |
| Mock Cigar Factory and House |
| Model School Building and College Hall of the Winona Normal School |
| Moe, Bergetta, Bakery |
| Mohrbacher, Paul, House |
| Moline, Milburn and Stoddard Company |
| Monson's Hoist Bay Resort |
| Montevideo Carnegie Library |
| Montgomery Commercial Historic District |
| Montogomery, Sarah and Thomas, House |
| Moody Barn |
| Moore, George M., Farmstead |
| Moorhead Storage and Transfer Company Warehouse |
| Morris Carnegie Library |
| Morristown Feed Mill |
| Morse Jr., Elisha and Lizzie, House |
| Moser, Louis J., House |
| Mower, John and Martin, House and Arcola Mill Site |
| Muench, Adolf, House |
| Munger Terrace |
| Murdock, Sabin S., House |
| Nansen Agricultural Historic District |
| National Woodenware Company Superintendent's Residence |
| Needham-Hayes House |
| Nelson, Perry, House |
| Nelson School |
| Nerstrand City Hall |
| Ness Lutheran Church and Cemetery |
| New Main-Augsburg Seminary |
| New Market Hotel and Store |
| New Ulm Commercial Historic District |
| New Ulm High School |
| New Ulm Oil Company Service Station |
| Nicherson-Tarbox House, Shed and Barn |
| Nicollet County Bank |
Data from United States Park Service and Wikidata
