2014–15 Tunisian Ligue 3
| Season | 2014–15 | 
|---|---|
| Promoted | US Siliana STIR Zarzouna US Tataouine  | 
| Relegated | Éclair Testourien FS Ksar Gafsa CS Cheminots RS Sbiba AS Menzel Ennour Mouldia Manouba AS Teboulba ES Rogba CS Menzel Bouzelfa ES Bouchemma CO Ghannouch AS Mégrine Sport  | 
| Matches played | 546 | 
| Goals scored | 1,231 (2.25 per match) | 
← 2013–14  2015–16 →   | |
The 2014–15 Tunisian Ligue 3 (Tunisian Professional League) season began on 7 November 2014. 
42 teams compete in 3 groups of 14 teams each. The winner of each group is promoted to Tunisian Ligue Professionnelle 2, while the four last teams of each group are relegated to the Tunisian Ligue 4.