Orealla (or Orealla Mission) is an Indigenous community in the East Berbice-Corentyne Region of Guyana, on the Courantyne River, approximately  south of Crabwood Creek and  north of Epira, located at , altitude 11 metres.
ˈoːɹiːlə ɔːɹ ˈoːɹiːlə mˈɪʃən ɪz ɐn ɪndˈɪdʒənəs kəmjˈuːnᵻɾi ɪnðɪ ˈiːst bˈɜːbɪskˈɔːɹəntˌaɪn ɹˈiːdʒən ʌv ɡaɪˈɑːnə, ɔnðə kˈɜːɹɐntˌaɪn ɹˈɪvɚ, ɐpɹˈɑːksɪmətli sˈaʊθ ʌv kɹˈæbwʊd kɹˈiːk ænd nˈɔːɹθ ʌv ˈɛpɪɹə, loʊkˈeɪɾᵻd æt , ˈæltɪtˌuːd ɪlˈɛvən mˈiːɾɚz.