| Llangefni Town Hall | |
|---|---|
| Native name Neuadd y Dref Llangefni | |
 North facade of Llangefni Town Hall and the Town Clock | |
| Location | Llangefni |
| Coordinates | 53°15′20″N 4°18′39″W / 53.2555°N 4.3108°W |
| Built | 1884 |
| Architectural style(s) | Neo-Gothic style |
Listed Building – Grade II | |
| Designated | 10 November 1986 |
| Reference no. | 5738 |
  Shown in Anglesey | |
Llangefni Town Hall (Welsh: Neuadd y Dref Llangefni) is a civic building dating back to the mid 19th-century, in the town of Llangefni, Anglesey, Wales. It is a Grade II listed building.