Timeline of the Barack Obama presidency

Barack Obama, a Democrat from Illinois, was elected president of the United States on November 4, 2008 and was inaugurated as the nation's 44th president on January 20, 2009. He was re-elected on November 6, 2012; his second inauguration was on January 20, 2013, and his presidency ended on January 20, 2017, with the first inauguration of Donald Trump.