Opening Day
March 27, Thursday
Opening Day is the day on which professional baseball leagues begin their regular season. For Major League Baseball (MLB) and most American minor leagues, this day typically falls in the first week of April, although in recent years it has sometimes fallen in the last week of March. In Nippon professional baseball, this day usually falls in the last week of March.Symbols and Traditions
In the United States and Canada, Opening Day may include:
Parades and ceremonies.
Sports games, including contests and games involving popular teams.
Meetings of fans of baseball and other sports.