The Kabardians or Kabardinians are one of the twelve major Circassian tribes, representing one of the twelve stars on the green-and-gold Circassian flag. They are also commonly known by the plural terms Kabardin, Kebertei, or Kabarday. Along with the Besleney tribe, they speak a distinctive dialect of the Circassian. Historically the Kabardians lived in Kabardia, a region of the north Caucasus. In modern times the Kabardians live mostly in the Russian republic of Kabardino-Balkaria, which partly corresponds to the historic region.

Circassian, also known as Cherkess, is a subdivision of the Northwest Caucasian language family, spoken by the Circassian people. There are two Circassian languages, defined by their literary standards, Adyghe, with half a million speakers, and Kabardian, with a million. The languages are highly mutually intelligible with one another, but differ to a degree where they would be considered clear-cut dialects. The earliest extant written records of the Circassian languages are in the Arabic script, recorded by the Turkish traveller Evliya Çelebi in the 17th century, although the Greek and Georgian alphabets were adapted for them in ancient and medieval times.