Ajuwa (Ajegha) harshen Plateau ne na Jihar Kaduna, Najeriya . Ana magana a garuruwan ,Kalla, Afogo, Iburu, Idon, da Makyali. Roger Blench (2019) ya ruwaito Ajuwa, amma ba a ruwaito shi a cikin Ethnologue kooGlottolog ba. Blench ya rarraba shi, da Arewa maso Yamma .