A total of ten debates occurred among candidates in the campaign for the Democratic Party's nomination for the president of the United States in the 2016 presidential election ( This was in contrast to 12 Republican debates.) .

Several forums, in which candidates do not respond directly to each other, were later also announced, with the support of the DNC.

2016 Democratic Party presidential debates and forums

Presidential debates

Schedule

The Democratic National Committee (DNC) announced on May 5, 2015, that there would be 6 debates, which they considered "a reasonable number and in line with what the national committee sanctioned in 2008." On August 6, 2015, the DNC announced the locations for all six original debates, with exact venues still to be determined, and the specific dates for the first four debates.

2016 Democratic Party presidential debates and forums

In late January 2016, trailing the New Hampshire primary race, the Clinton campaign requested a second New Hampshire debate, which had already been scheduled to February 4, to be officially sanctioned by the DNC. The Sanders campaign said they would only agree with that proposal if a total of four additional debates would be held, one in February, March, April and May each. Both campaigns agreed to a March 3 debate in Flint, Michigan. There also seemed to be agreement on a California debate on May 24, but not at the remaining April 14 debate in Brooklyn, New York, as proposed by Sanders. On February 3, just ahead of the second New Hampshire debate, Clinton's and Sanders's campaigns agreed in principle to holding four more debates, also sanctioned by the DNC, for a total of 10.

2016 Democratic Party presidential debates and forums

Ratings

The following table lists the ratings (number of estimated viewers) of the debates to date.

Tuesday October 13, 2015 – Las Vegas, Nevada

The Democratic Party's first presidential debate ahead of the 2016 U.S. presidential election was held on October 13, 2015, at the Wynn Hotel in Las Vegas, Nevada.

Starting at 8:30 p.m. and ending at 11:00 p.m. Eastern time, it aired on CNN and was broadcast on radio by Westwood One. Anderson Cooper was the moderator of the debate, with Dana Bash and Juan Carlos Lopez asking additional questions and Don Lemon presenting questions submitted by voters via Facebook.

To be invited to the debate, a candidate had to achieve an average of at least 1% in three recognized national polls released between August 1 and October 10. In addition, a candidate had to either file a statement of candidacy with the Federal Election Commission or declare that one would be filed by October 14, the day after the debate. The latter criterion would have accommodated Vice President Joe Biden had he decided to enter the presidential race as late as the day of the debate. CNN had an extra lectern available to install for Biden, but he took no action to enter the campaign before the debate.

Analysis on the debate was largely mixed regarding who, between the top two candidates, won. Some analysts from CNN and BBC viewed Clinton as the winner, while other publications such as The Washington Post, the Chicago Tribune, and the Fox News Channel, claimed that Sanders was the winner. Conversely, Chafee, O'Malley and Webb were all widely regarded as the "losers". One of the most memorable moments from the debate, which drew an average of 15.3 million viewers, a record for a Democratic debate, came when Sanders replied to a question about Clinton's email controversy that the American people were "sick and tired of hearing about your damn emails", which drew cheers and applause from the audience and a smile and handshake between the two candidates. With regard to social media, Sanders had the biggest gains of the night on Twitter and Facebook, with an increase of 46,000 new followers and 35,000 new likes, respectively; over the course of the night, he was also the most-searched candidate on Google. Conversely, Clinton had the biggest gains on Instagram, with 25,000 likes for her photograph of her podium just before the debate started. It was noted that Republican frontrunner Donald Trump, who was live-Tweeting during the entire debate and mocking the candidates, gained more Twitter followers over the course of the night than all of the five candidates combined, with over 70,000 new followers.