Miami Marlins vs San Diego Padres is a Major League Baseball regular-season game played at Petco Park in downtown San Diego. The contest features the visiting Miami Marlins against the home San Diego Padres as part of the MLB 2026 season, with the ballpark serving as the Padres’ home venue and a frequent site for baseball and other major events. Fans can expect a standard regular-season matchup between two National League clubs at the modern, city-center stadium.