Arkansas - Role: Building
| Mehaffey House |
| Mellettown United Methodist Church |
| Memphis, Paris, and Gulf Depot |
| Memphis, Paris and Gulf Railroad Depot |
| Mena Kansas City-Southern Depot |
| Menifee High School Gymnasium |
| Men's Gymnasium-University of Arkansas, Fayetteville |
| Mercantile Bank Building |
| Merchants and Planters Bank |
| Merchants and Planters Bank Building |
| Merchants & Farmers Bank |
| Merrill House |
| Merritt House |
| Merritt, S.D., House |
| Methodist Episcopal Church, South |
| Methodist Episcopal Church, South |
| Methodist Episcopal Church, South |
| Methodist Manse |
| Midland Depot |
| Miller County Courthouse |
| Miller, Emmett, House |
| Miller Homestead |
| Miller House |
| Miller, J. C., House |
| Millett, Robert and Marion, House No. 1 |
| Mills House |
| Mills House |
| Mims-Breedlove-Priest-Weatherton House |
| Minaret Manor |
| Mineral Springs Community Building |
| Mississippi County Courthouse |
| Mississippi County Courthouse, Chickasawba District |
| Missouri and North Arkansas Depot-Bellefonte |
| Missouri and North Arkansas Depot-Leslie |
| Missouri Pacific Depot |
| Missouri Pacific Depot |
| Missouri-Pacific Depot |
| Missouri-Pacific Depot-Altus |
| Missouri-Pacific Depot-Atkins |
| Missouri-Pacific Depot-Clarksville |
| Missouri-Pacific Depot-Newport |
| Missouri-Pacific Depot-Ozark |
| Missouri-Pacific Depot-Russellville |
| Missouri-Pacific Depot-Walnut Ridge |
| Missouri Pacific Railroad Depot |
| Missouri-Pacific Railroad Depot-Arkadelphia |
| Missouri-Pacific Railroad Depot-Camden |
| Missouri-Pacific Railroad Depot-Gurdon |
| Missouri-Pacific Railroad Depot-Hope |
| Missouri-Pacific Railroad Depot-Hot Springs |
| Missouri-Pacific Railroad Depot-Malvern |
| Missouri-Pacific Railroad Depot-McGehee |
| Missouri Pacific Railway Van Noy Eating House |
| Mitchell House |
| Mitchell House |
| Mitchell House |
| Mitchell, James, School |
| Mitchell-Ward House |
| Mo-Ark Baptist Academy |
| Modern News Building |
| Monroe County Bank Building |
| Monroe County Courthouse |
| Montgomery County Courthouse |
| Monticello Post Office |
| Moody House |
| Moore Building |
| Moorefield School |
| Moore-Hornor House |
| Moore House |
| Moore House |
| Moore-Jacobs House |
| Moore, W. H., House |
| Moose House |
| Mooshian-Brewer House |
| Mopac Station |
| Morrilton Post Office |
| Morrilton Railroad Station |
| Morris, Dr. John William, Clinic |
| Morris House |
| Morris House |
| Morris House |
| Morris Institute Dairy Barn |
| Morris, Jim, Barn |
| Morrison Plantation Smokehouse |
| Morris, T. H., House |
| Morrow Farmstead |
| Morrow Hall |
| Morton, Mack, Barn |
| Mosaic Templars State Temple |
| Mountain View Farm |
| Mountain View School |
| Mount Holly Mausoleum |
| Mount Ida Cities Service Filling Station |
| Mount Moriah Masonic Lodge No. 18 |
| Mount Olive Cumberland Presbyterian Church |
| Mount Olivet Methodist Church |
| Mount Olive United Methodist Church |
| Mount Pleasant Methodist Church |
| Mount Salem Church and School |
| Mount Zion Baptist Church |
Data from United States Park Service and Wikidata
