Val Liona | |
|---|---|
| Comune di Val Liona | |
| Coordinates: 45°24′36″N 11°28′27″E / 45.41000°N 11.47417°E | |
| Country | Italy |
| Region | Veneto |
| Province | Vicenza (VI) |
| Frazioni | Campolongo, Grancona, San Gaudenzio, San Germano dei Berici, Spiazzo, Villa del Ferro |
| Government | |
| • Mayor | Maurizio Fipponi |
| Area | |
• Total | 27.85 km2 (10.75 sq mi) |
| Population (31 August 2017) | |
• Total | 3,047 |
| • Density | 109.4/km2 (283.4/sq mi) |
| Demonym | vallionesi |
| Time zone | UTC+1 (CET) |
| • Summer (DST) | UTC+2 (CEST) |
| Postal code | 36044 |
| Dialing code | 0444 |
| Website | Official website |

Val Liona is a commune in the province of Vicenza, Veneto, Italy.
It was established on 17 February 2017 by the merger of Grancona and San Germano dei Berici.
Boca Ascesa Val Liona is an Italian association football club, based in this city.