ASベジエ

Since 2006, a fusion project between the three biterrois clubs, the Avenir Sportif Saint-Chinian, the Football Club Béziers Méditerranée and the Béziers-Méditerranée Football Cheminots, is pushed back by diverse administrative issues. One of the issues, seemingly minor, was the choice of the colors of the new club. while Avenir Sportif Saint-Chinian rooted for yellow and black, the two other clubs wished to see the club adorn the red and blue, the colors of the city of Béziers.

In 2007, the three clubs reached a settlement, and fused into the AS Béziers. ASB then took part in the CFA 2, with a division coming from the former club of AS Saint-Chinian, the best ranked of the three clubs before the fusion. However this first season was devoted to sportive and administrative amelioration, and the club was relegated in the honor division of their league at the end of the season.

At the end of the following year, ASB was back in the CFA 2, and was the first of its group securing promotion only two years after being relegated in regional elite, earning the title of champions of the CFA 2. In its first season in the CFA, AS Béziers went up and down and was nearly relegated before being reinstated due to the high number of administrative relegations in other clubs.

In the three following seasons, the club held its ground in the low in the ranks of the CFA, the 2014–15 season was historic for Xavier Collin and his players since the club was promoted into the Championnat National for the first time in its history. It was an exceptional season for the club, even if the title of the CFA was won by CS Sedan Ardennes. Xavier Collin, in high spirits due to his title of best coach of the CFA of the year, prepared for the first season of the club in the third level of French football, imitating past teams from Béziers who brought the club of AS Béziers in second division in the 1980s

After three seasons of the club maintaining itself in the Championnat National, it ends on the second step of the podium of the championship under Mathieu Chabert on the last day of the 2017–18 season, cementing its spot in French professional football and allowing the club to move into the Ligue 2.

The club played just one season in Ligue 2, and then suffered back-to-back relegations, to the fourth tier. In the 2021–22 season it finished 8th in its group, but was administratively relegated again to Championnat National 3, the fifth tier. In the 2022–23 season, the club finished top of its National 3 table, but was denied promotion after review by the DNCG. A month later, the DNCG reviewed the club again, and relegate it to Régional 1 for financial irregularities.