Inauguration Day Jan 20, 2017 7:41:18 GMT -5 Quote Select PostDeselect PostLink to PostMemberGive GiftBack to Top Post by ledzep on Jan 20, 2017 7:41:18 GMT -5 When is Inauguration Day?The inauguration of Donald Trump as the 45th President of the United States will be on January 20, 2017, at noon ET.