The San Jorge Open is one of Argentina’s most cherished early-season polo tournaments, acting as a bridge between the quieter winter months and the high-stakes competitions of the Triple Corona (Tortugas, Hurlingham, and the Argentine Open).
Founded decades ago at the San Jorge Military Equestrian Club in Buenos Aires, the tournament combines sporting excellence with military tradition, giving it a distinctive atmosphere unlike any other event on the polo calendar.

Historical Roots and Legacy
The San Jorge Military Equestrian Club was established as a hub for cavalry training and equestrian sports. Polo, being a sport born from cavalry skills, became a natural fit. The San Jorge Open began as a way to bring together the best players of the Argentine spring, offering them competitive match practice before the larger championships. Over the years, it has evolved into a prestigious standalone event where legends like Adolfo Cambiaso, Facundo Pieres, and Pablo Mac Donough have sharpened their skills before entering the Triple Crown.
Competitive Importance
While not as high-profile as the Argentine Open, the San Jorge Open is strategically vital.
- Team Debuts: Many top squads use it to unveil new lineups and test horse combinations.
- Handicap Adjustments: Early performances often influence player handicap ratings for the rest of the season.
- Scouting Opportunity: Sponsors and patrons closely watch rising young players who may later be recruited for major tournaments.
It serves multiple purposes:
- A preparatory tournament for top-handicap teams to test form.
- A showcase for new lineups, emerging players, and changing strategies.
- An important event for handicaps rankings, team visibility, and early season momentum.
Atmosphere and Fan Experience
Unlike some of the more formal Triple Crown events, the San Jorge Open maintains a relaxed, club-like feel. Spectators can enjoy closer access to players, ponies, and training sessions. Matches are typically played on pristine fields surrounded by traditional Argentine hospitality, complete with asado (barbecue), mate tea, and live music on some days.
2025 Edition – Dates & Format
The 2025 San Jorge Open is scheduled to run from September 1 to September 6, 2025, at the San Jorge Military Equestrian Club near Buenos Aires. Organized by the Argentine Polo Association (AAP), the tournament will feature a compact week of high-goal action that sets the tone for the spring polo season.
- Expected Format: Eight to twelve teams divided into qualifying groups, with semifinals and a grand final.
- Key Players to Watch: Although official rosters are yet to be announced, top Argentine professionals such as Adolfo Cambiaso, Facundo Pieres, and Hilario Ulloa traditionally participate either directly or through their team organizations. Emerging talent from the AAP development programs is also expected.
Why It Matters
For players, winning the San Jorge Open is a mark of early-season dominance and a confidence booster heading into the prestigious Hurlingham and Argentine Opens. For fans, it offers a chance to see elite players in a more intimate setting before the crowds swell later in the season.
