Document and Entity Information - USD ($)	12 Months Ended
	Jun. 30, 2018	Dec. 29, 2017
Document And Entity Information
Entity Registrant Name	ADVANCED OXYGEN TECHNOLOGIES INC
Entity Central Index Key	0000352991
Amendment Flag	false
Current Fiscal Year End Date	--06-30
Document Type	10-K
Document Period End Date	Jun. 30, 2018
Document Fiscal Period Focus	FY
Document Fiscal Year Focus	2018
Entity Well-known Seasoned Issuer	No
Entity Voluntary Filers	No
Entity Current Reporting Status	Yes
Entity Filer Category	Smaller Reporting Company
Entity Common Stock, Shares Outstanding	2,292,945
Entity Public Float		$ 104,758