| Arnaud Bertheux | |
| Fullname: | Arnaud Bertheux |
| Birth Date: | 27 January 1977 |
| Birth Place: | Mont-de-Marsan, France |
| Position: | Defender |
| Currentclub: | Luçon |
| Years1: | 1997–2003 |
| Years2: | 2003–2004 |
| Years3: | 2004–2005 |
| Years4: | 2005– |
| Clubs4: | Luçon |
| Caps1: | 40 |
| Caps2: | 20 |
| Caps3: | 20 |
| Caps4: | ? |
| Goals1: | 1 |
| Goals2: | 0 |
| Goals3: | 0 |
| Goals4: | ? |
Arnaud Bertheux (born January 27, 1977) is a footballer currently playing for Vendée Luçon Football in the Championnat de France amateur.