The 2008 Hawaii Democratic Presidential Caucuses took place on February 19, 2008, with 20 pledged delegates at stake. The winner in each of Hawaii's two congressional districts was awarded all of that district's delegates, totaling 13. Another seven delegates were awarded to both candidates at the Hawaii Democratic Party State Convention on May 23–25, 2008. These 20 delegates represented Hawaii at the Democratic National Convention in Denver, Colorado. Nine other unpledged delegates, known as superdelegates, also attended the convention and cast their votes as well.