| Dunbeg Fort | |
|---|---|
| Native name An Dún Beag (Irish) | |
 Dunbeg Fort | |
| Location | Fahan, County Kerry, Ireland |
| Coordinates | 52°06′12″N 10°24′31″W / 52.103415°N 10.408551°W |
| Built | Iron Age |
| Architectural style(s) | Promontory fort |
| Reference no. | 177 |
  Location of Dunbeg Fort in Ireland | |
Dunbeg Fort (Irish: An Dún Beag) is a promontory fort built in the Iron Age near the modern village of Ventry in County Kerry, Ireland.