Question: When does major league baseball start the regular season?
Disambiguated questions and answers: question: When does the 2017 MLB regular season start?
When does the 2016 MLB regular season start?
When does the 2015 MLB regular season start?
answer: April 2, 2017
April 3, 2016
April 5, 2015
Natural Questions answer: March 29 , 2018 (from the Wikipedia article "2018 Major League Baseball season")