Opening Day 2025 Mlb Season. It is the sixth time that mlb has started its season in. Major league baseball on thursday announced start times for its entire 2025 calendar of games, including the regular season, spring training and the second annual.

The 2025 season will begin in japan at the tokyo dome, with the dodgers and cubs squaring off in the tokyo series presented by guggenheim. The 2025 mlb season actually begins between the los angeles dodgers and chicago cubs in japan on march 18.