West Virginia - Significance region: Local
| Huntington High School |
| Hutton, E. E., House |
| Indian Rocks Dining Hall |
| Inn at Fowlerstown |
| Inskeep, P. W., House |
| IOOF Lodge Building |
| Irons, Dr. John C., House |
| Isaac Clymer Farm |
| Jacks-Manning Farm |
| Jacobs-Hutchinson Block |
| Jefferson County Alms House |
| Job's Temple |
| Johnston-Meek House |
| Johnston-Truax House |
| Jones Mill Run Historic District |
| Jordan's Chapel |
| Kanawha Hotel |
| Kanawha & Michigan Railway Depot Warehouse |
| Kearfott-Bane House |
| Kearse Theater |
| Kelly Miller School |
| Kenwood |
| Kincaid and Arnett Feed and Flour Building |
| Kingwood Historic District |
| Kotz, Francis, Farm |
| Krenn School |
| Kunkel, Elizabeth, House |
| Kuykendall, Nathaniel and Isaac, House |
| Lakin, James S., House |
| Lane, Isaac F., House |
| Lang-Hess House |
| Laurel Creek Covered Bridge |
| Laurel Hill District School |
| Lee-Longsworth House |
| Lee-Throckmorton-McDonald House |
| Lemley-Wood-Sayre House |
| Lick Run Plantation |
| Liggett and Myers Tobacco Company |
| Lincoln National Bank |
| List, Henry K., House |
| Little Brick Church |
| Little Kanawha Valley Bank |
| Littlepage Stone Mansion |
| Lockwood Historic District |
| Locust Creek Covered Bridge |
| Loewenstein and Sons Hardware Building |
| Logan, Henry, Memorial AME Church |
| Lost Creek Baltimore and Ohio Railroad Depot |
| Lost River General Store |
| Lowther Store |
| Luna Park Historic District |
| Lynch Chapel United Methodist Church |
| MacFarland House |
| Madison National Bank |
| Maidstone Manor Farm |
| Maidstone-on-the-Potomac |
| Maple Street Historic District |
| Maple Terrace Court and Walton Apartments |
| Maplewood |
| Maplewood Cemetery |
| Marion County Courthouse and Sheriff's House |
| Market Street Bridge |
| Marlinton Chesapeake and Ohio Railroad Station |
| Marlinton Opera House |
| Marlowe Consolidated School |
| Marshall House |
| Marshall University Memorial Fountain |
| Martinsburg, Mining, Manufacturing & Improvement Co. Historic District |
| Mason-Drennen House |
| Masonic Temple |
| Masonic Temple |
| Masonic Temple-Watts, Ritter, Wholesale Drygoods Company Building |
| Mason, James, House and Farm |
| Mather Building/Franklin & DeHaven Jewelers |
| Mathias, John, House |
| May-Kraus Farm |
| McAndrews-Gallaher House |
| McClung's Price Place |
| McCoy House |
| McKinley, Johnson Camden, House |
| McKown, Gilbert and Samuel, House |
| McLure, John, House |
| McNeel Mill |
| McNutt, Dr. Robert B., House |
| McWhorter, Honorable Joseph Marcellus, House |
| Meadow River Lumber Building |
| Meldahl House |
| Mercer County Courthouse |
| Mercer Street Historic District |
| Metropolitan Theatre |
| Meyer, Herman August, House |
| Middlebourne Historic District |
| Middle Mountain Cabins |
| Middleway Historic District |
| Mill Creek Historic District |
| Miller Tavern and Farm |
| Miller, Thomas C., Public School |
| Mineral County Courthouse |
| Mohler, William E., House |
| Mollohan Mill |
Data from United States Park Service and Wikidata
