Yes, you can. If the question on your mind has been “how to delete your Poloniex account,” then here’s the answer but know you cannot operate the account once you close it: Open a support ticket on the site Then file for account closure using “Request to remove my account.” Next, give the reason you want to close your account and wait for feedback. Note that you must withdraw your funds before closing your account or lose them. But before withdrawing your funds, you must be Level 2 verified. You can also export your trades for those who need to keep a track record.