The New Klingons, known as thllngnan chu' in the Klingon language, are a group within Klingon society.

These people within the Klingon Empire were known for their more peaceful ideals and calmer natures that conflicted with the warrior conquering ways of the Empire at the time especially due to the tense relations between the Klingon leaders and the United Federation of Planets. Unfortunately, this made them a minority within the Empire and they were being slowly purged from the people.

The Empire began an elaborate ruse and attempted to trick James T. Kirk into believing that he was sent a hundred years into the future accidentally where the New Klingons reformed the Empire and brought a new era of peace as prophesied by the Organians. (TOS novel: Timetrap)