| 2025 season | |
|---|---|
| Primera División | Pre-season |
| Copa Argentina | Pre-season |
← 2024 | |
The2025 season is the 120th forClub Atlético San Martín de San Juan and their first season back in the Primera División following promotion. The club will also participate in the Copa Argentina.
| Pos. | Player | Transferred to | Fee | Date | Source |
|---|---|---|---|---|---|
| MF |  Diego González |  Unión Española | Undisclosed | 13 March 2025 | [1] |
| Competition | First match | Last match | Starting round | Record | |||||||
|---|---|---|---|---|---|---|---|---|---|---|---|
| Pld | W | D | L | GF | GA | GD | Win % | ||||
| Primera División | 24 January 2025[2] | Matchday 1 | 0 | 0 | 0 | 0 | 0 | 0 | +0 | !— | |
| Copa Argentina | 0 | 0 | 0 | 0 | 0 | 0 | +0 | !— | |||
| Total | 0 | 0 | 0 | 0 | 0 | 0 | +0 | !— | |||
Source:Competitions
| Pos | Team | Pld | W | D | L | GF | GA | GD | Pts |
|---|---|---|---|---|---|---|---|---|---|
| 11 | Gimnasia y Esgrima (LP) | 16 | 4 | 4 | 8 | 9 | 18 | −9 | 16 |
| 12 | Sarmiento (J) | 16 | 2 | 9 | 5 | 11 | 19 | −8 | 15 |
| 13 | Vélez Sarsfield | 16 | 4 | 2 | 10 | 7 | 22 | −15 | 14 |
| 14 | Talleres (C) | 16 | 2 | 7 | 7 | 11 | 15 | −4 | 13 |
| 15 | San Martín (SJ) | 16 | 2 | 3 | 11 | 5 | 18 | −13 | 9 |
| Round | 1 |
|---|---|
| Ground | H |
| Result | |
| Position |
| 24 January 20251 | San Martín | v | Atlético Tucumán | |
| 21:30 UTC−3 |
| Pos | Team | Pld | W | D | L | GF | GA | GD | Pts | Qualification |
|---|---|---|---|---|---|---|---|---|---|---|
| 8 | Talleres (C) | 16 | 5 | 6 | 5 | 9 | 12 | −3 | 21 | Advance toround of 16 |
| 9 | Sarmiento (J) | 16 | 5 | 5 | 6 | 13 | 17 | −4 | 20 | |
| 10 | San Martín (SJ) | 16 | 4 | 7 | 5 | 13 | 16 | −3 | 19 | |
| 11 | Independiente | 16 | 4 | 6 | 6 | 14 | 13 | +1 | 18 | |
| 12 | Atlético Tucumán | 16 | 5 | 3 | 8 | 17 | 22 | −5 | 18 |
| Round | 1 |
|---|---|
| Ground | |
| Result | |
| Position |
| 13 July 20251 | Atlético Tucumán | 2–1 | San Martín | Tucumán |
| 16:30 UTC−3 |
| Report |
| Stadium:Estadio Monumental José Fierro |
| 21 July 20252 | San Martín | 3–2 | Deportivo Riestra | San Juan |
| 16:30 UTC−3 |
| Report |
| Stadium:Estadio Ingeniero Hilario Sánchez |
| 26 July 20253 | Rosario Central | 0–0 | San Martín | Rosario |
| 17:00 UTC−3 | Report | Stadium:Estadio Gigante de Arroyito |
| 9 August 20254 | San Martín | 0–1 | Sarmiento | San Juan |
| 14:30 UTC−3 | Report |
| Stadium:Estadio Ingeniero Hilario Sánchez |
| 18 August 20255 | Talleres | 0–0 | San Martín | Córdoba |
| 21:00 UTC−3 | Report | Stadium:Estadio Mario Alberto Kempes Referee: Nazareno Arasa |
| 26 March 2025Round of 64 | San Martín | 0–0 (3–0p) | Gimnasia y Esgrima (J) | Córdoba |
| 17:00 | Report | Stadium:El Gigante de Alberdi Referee: Bryan Ferreyra | ||
| Penalties | ||||
Anselmo Iacobellis F. González |  Dematei DuréNoble | |||
| 2 July 2025Round of 32 | Racing | 3–1 | San Martín | La Punta |
| 18:45 | Martínez 28',78'Balboa 73' | Report | Tijanovich 19' | Stadium:Provincial Juan Gilberto Funes Referee: Fernando Echenique |