Stade Charles-Mathon
* Address: 125 Cours de Verdun, Oyonnax
* Country: French Republic
* Capacity: 11,000
* Opened: 1939
* Main use: Rugby union
* Tenants: Oyonnax Rugby (rugby union)
Extra stadium info – Stade Charles-Mathon
The venue is named after a former player of Oyonnax Rugby.