CLS Holdings USA, Inc. General form of registration statement for all companies including face-amount certificate companies

ACCOUNTS PAYABLE AND ACCRUED LIABILITIES	3 Months Ended	12 Months Ended
ACCOUNTS PAYABLE AND ACCRUED LIABILITIES	Aug. 31, 2016	May 31, 2016
Payables and Accruals [Abstract]
Accounts Payable and Accrued Liabilities Disclosure [Text Block]	Note 9 – Accounts Payable and Accrued Liabilities The Company had accounts payable and accrued liabilities of $492,165 and $431,017 at August 31, 2016 and May 31, 2016, which consist of legal fees, deferred rent liability and other trade payables.	NOTE 9 - ACCOUNTS PAYABLE AND ACCRUED LIABILITIES The Company had accounts payable and accrued liabilities of $431,017 and $145,024 at May 31, 2016 and May 31, 2015, respectively, consist of legal fees, consulting fees and other trade payables.