March is the third month of the year in the Gregorian Calendar. It has 31 days.
- March 20: 1999 - LEGOLAND California opened for business.
- March 22: 2011 - LEGO Star Wars III: The Clone Wars is released.
- March 20 or March 21: 2012 - Sets 9561 Kai ZX and 9567 Fang-Suei get released on this date.