聴聞会

(1)an opportunity to state your case and be heard; "they condemned him without a hearing"; "he saw that he had lost his audience"

(2)自分の言い分を述べて聞いてもらう機会

(3)(law) a proceeding (usually by a court) where evidence is taken for the purpose of determining an issue of fact and reaching a decision based on that evidence

(4)取り調べ（普通、裁判所によって行われる）