Primera División de Fútbol Profesional – Apertura 2009
| Season | Apertura 2009 |
|---|---|
| Champions | FAS |
| Relegated | None in the Apertura |
| 2010–11 CONCACAF Champions League | FAS |
| Goals scored | 232 |
| Top goalscorer | Williams Reyes Nicolás Muñoz (11) |
| Biggest home win | Balboa 5–0 Nejapa (15 November 2009) |
| Biggest away win | Nejapa 0–4 Alianza (15 September 2009) |
| Highest scoring | Balboa 3–3 Municipal Limeño (30 August 2009) Vista Hermosa 3–3 Isidro Metapán (11 October 2009) Nejapa 2–4 Municipal Limeño (28 October 2009) |
The Apertura 2009 season (officially known as Torneo Apertura 2009) was the twenty-third tournament of the Primera División de Fútbol Profesional since its establishment of an Apertura and Clausura format, and the 41st overall.
FAS won the tournament for the 17th time in history, defeating Águila in the final with a 3–2 victory in extra time.
Isidro Metapán were the defending champions, having won their 3rd title the previous season and being the back to back champions.