What is a business day? Claude July 10, 2018 04:43 Updated Follow A business day is any of the following: Monday, Tuesday, Wednesday, Thursday and Friday, excluding public holidays. Related articles How do I Withdraw AUD? How long does it take to process AUD withdrawals? Do I have to be verified to withdraw AUD? How do I add my withdrawal bank account? Where is my AUD withdrawal? Comments 0 comments Please sign in to leave a comment.