2024 Categoría Primera B season
| Season | 2024 |
|---|---|
| Dates | 2 February – 14 December 2024 |
| Champions | Unión Magdalena (2nd title) |
| Promoted | Unión Magdalena Llaneros |
| Matches played | 310 |
| Goals scored | 732 (2.36 per match) |
| Top goalscorer | Torneo I: Juan Salcedo (10 goals) Torneo II: Néider Ospina and Jannenson Sarmiento (10 goals each) |
| Biggest home win | Cúcuta Deportivo 6–0 Bogotá (16 March) Cúcuta Deportivo 6–0 Real Santander (5 October) |
| Biggest away win | Atlético 0–4 Boca Juniors (6 May) Real Santander 0–4 Llaneros (16 October) |
| Highest scoring | R. Cundinamarca 3–4 Llaneros (1 May) Boca Juniors 4–3 Real Santander (23 September) |
← 2023 2025 → | |
The 2024 Categoría Primera B season (officially known as the 2024 Torneo BetPlay Dimayor season for sponsorship reasons) was the 35th season of the Categoría Primera B since its founding as Colombia's second division football league. The season began on 2 February and ended on 14 December 2024.
Unión Magdalena were the champions, winning their second Primera B title and promoting to Categoría Primera A after defeating Llaneros on penalties in the season's grand final following a 1–1 draw on aggregate. Llaneros also promoted at the end of the season, after ending the season as runners-up and also topping the season's aggregate table.