| Iron Mountain | |
| Elevation Ft: | 2287 |
| Elevation Ref: | [1] |
| Location: | Napa County, California, U.S. |
| Map: | USA California |
| Label Position: | right |
| Coordinates: | 38.5505°N -122.2683°W |
| Coordinates Ref: | [2] |
| Topo: | USGS Chiles Valley |
Iron Mountain, located in Napa County, California, is approximately 2 miles from the western shore of Lake Berryessa.