The debate is the first of three to be held this fall. The second will be hosted by Hofstra University in New York on October 16, and the third will be at Lynn University in Florida on October 22. A vice presidential debate is scheduled for October 11.
The DU debate also has its own Facebook page and Twitter account.
The logo was unveiled today at a kickoff event at the on-campus Sidelines Pub.
See a bigger version of the logo below.
More from our Politics archive: "Rod 'Blago' Blagojevich headed to FCI Englewood: Country club prison?"