Hello! Project Kenshuusei Happyoukai 2017 ~Haru no Koukai Jitsuryoku Shindan Test~ (Hello! Project 研修生発表会2017 ～春の公開実力診断テスト～; Hello! Project Trainee Recital 2017 ~Spring Public Ability Diagnosis Test~) is a Hello Pro Kenshuusei event which will be held on May 5, 2017. It will be the fifth public on-stage test of the trainees' ability.