| Official Name: | Železno |
| Pushpin Map: | Slovenia |
| Pushpin Label Position: | top |
| Pushpin Map Caption: | Location in Slovenia |
| Subdivision Type: | Country |
| Subdivision Name: | Slovenia |
| Subdivision Type1: | Traditional region |
| Subdivision Name1: | Lower Carniola |
| Subdivision Type2: | Statistical region |
| Subdivision Name2: | Southeast Slovenia |
| Subdivision Type3: | Municipality |
| Subdivision Name3: | Trebnje |
| Area Total Km2: | 0.9 |
| Population As Of: | 2002 |
| Population Total: | 58 |
| Population Blank1 Title: | Ethnicities |
| Population Blank2 Title: | Religions |
| Coordinates: | 45.8845°N 14.9575°W |
| Elevation M: | 262.2 |
| Footnotes: | [1] |
Železno (in Slovenian pronounced as /ʒɛˈleːznɔ/) is a small settlement northwest of Dobrnič in the Municipality of Trebnje in eastern Slovenia. The area is part of the traditional region of Lower Carniola and is included in the Southeast Slovenia Statistical Region.[2]