Avançon

Avançon is the name of several communes in France:


 * Avançon, Hautes-Alpes, in the Hautes-Alpes department
 * Avançon, Ardennes, in the Ardennes department

Avançon may also refer to:

Rivers

 * Avançon, a tributary of the River Rhône in the canton of Vaud, Switzerland