Massachusetts - Area of significance: Invention
| Allen House |
| Amesbury and Salisbury Mills Village Historic District |
| Arlington Mills Historic District |
| Bigelow Carpet Mill |
| Borderland Historic District |
| Boston Manufacturing Company |
| Boston Naval Shipyard |
| Bowditch, Nathaniel, House |
| Browne, Charles, House |
| Calf Pasture Pumping Station Complex |
| Central Fire Station |
| Crompton Loom Works |
| Cyclorama Building |
| Daniels, Frederick, House |
| Elm Street Fire Station |
| Essex Company Machine Shop |
| Goddard Rocket Launching Site |
| Great Blue Hill Weather Observatory |
| Hammond Castle |
| Kennedy, F. A., Steam Bakery |
| Knowles, Lucius, House |
| Marconi Wireless Station Site |
| Monument Mills |
| Moran Square Historic District |
| North Canal Historic District |
| Packard, Moses, House |
| Pleasant Street Historic District |
| Quincy Granite Railway |
| Richards, Ellen H. Swallow, House |
| Ritchie Building |
| South Common Historic District |
| Spot Pond Archeological District |
| Truesdale Hospital |
| United States Whip Company Complex |
| Upsala Street School |
| Wamsutta Mills |
| Ware Paper Mill |
| Washburn and Moen North Works District |
| Waters, Asa, Mansion |
| Watertown Arsenal Historic District |
| Willard House and Clock Museum |
| Winchester Square Historic District |
Data from United States Park Service and Wikidata
