When Is Opening Day For Baseball 2025 Schedule. 2025 regular season features opening series in tokyo, “rivalry weekend” in may, and mlb speedway classic at bristol motor speedway in august; The 2025 mlb schedule is released around august or september with only dates and opponents.

Come see mlb’s top prospects! The official start date for the 2025 mlb season is march 18, 2025, as the dodgers will face the chicago cubs.