Argentina Marathons

Complete list of marathons happening in Argentina in 2025 with dates, locations, and registration information.

Buenos Aires Marathon

Buenos Aires, Autonomous City of Buenos Aires (CABA)

September 21, 2025

Search our complete database by location, date, and more to discover your next race.

Search marathons by location & date

Personalized marathon training

Calculate your target race pace

Calculate your training zones

Explore 2025 race schedule

View recent marathon results

Complete guide to 2025 races