Arizona and San Diego will play two regular-season games at Estadio Alfredo Harp Helú in Mexico City, with both dates designated as D-backs home games. This will be the third Mexico City Series, following Padres–Giants in 2023 and Astros–Rockies in 2024. The ballpark sits roughly 7,349 feet above sea level with 325-foot lines and 400 feet to center field, conditions known to boost offense. Previous matchups there featured big numbers, including a 16-11 Padres win and the Astros tallying 20 runs across two games. Diamondbacks president Derrick Hall and Padres CEO Erik Greupner praised the opportunity to connect with Mexican fans, and tickets are scheduled to go on sale Jan. 19 via Ticketmaster.
