Annual report pursuant to Section 13 and 15(d)


Cover - USD ($)
12 Months Ended
Jun. 30, 2021
Sep. 28, 2021
Sep. 22, 2021
Dec. 31, 2020
Cover [Abstract]        
Document Type 10-K      
Amendment Flag false      
Document Period End Date Jun. 30, 2021      
Document Fiscal Period Focus FY      
Document Fiscal Year Focus 2021      
Current Fiscal Year End Date --06-30      
Entity File Number 333-248929      
Entity Registrant Name Tego Cyber, Inc.      
Entity Central Index Key 0001815632      
Entity Incorporation, State or Country Code NV      
Entity Voluntary Filers No      
Entity Well-known Seasoned Issuer No      
Entity Current Reporting Status Yes      
Entity Interactive Data Current Yes      
Entity Filer Category Non-accelerated Filer      
Entity Small Business true      
Entity Emerging Growth Company false      
Entity Shell Company false      
Entity Common Stock, Shares Outstanding   23,755,321 23,715,321  
Entity Public Float       $ 0