This is an incomplete list of March for Our Lives events that took place on March 24, 2018. The official March for Our Lives event in Washington, D.C., attracted a turnout of between 200,000 to 800,000 on March 24, 2018. This is a partial list. Overall turnout was estimated to be between 1.2 and 2 million people in the United States, making it one of the largest protests in American history.