Jeunesse Laïque de Bourg-en-Bresse, commonly known as JL Bourg or simply Bourg, is a basketball club based in Bourg-en-Bresse, France that plays in the LNB Élite, the national top division. Their home arena is Ekinox, which has a capacity of 3,548 people.

The LNB Élite, currently known for sponsorship reasons as Betclic Élite, is the top-tier men's professional basketball league in France. The competition has existed since 1921. Since 1987, the Ligue Nationale de Basket (LNB) has governed the league.