v3.25.1
Cover - shares
9 Months Ended
Mar. 31, 2025
Jun. 06, 2025
Cover [Abstract]    
Entity Registrant Name T-REX Acquisition Corp.  
Entity Central Index Key 0001437750  
Document Type 10-Q  
Amendment Flag false  
Current Fiscal Year End Date --06-30  
Entity Small Business true  
Entity Shell Company false  
Entity Emerging Growth Company false  
Entity Current Reporting Status Yes  
Document Period End Date Mar. 31, 2025  
Entity Filer Category Non-accelerated Filer  
Document Fiscal Period Focus Q3  
Document Fiscal Year Focus 2025  
Entity Common Stock Shares Outstanding   23,131,733
Entity File Number 000-56528  
Entity Incorporation State Country Code NV  
Entity Tax Identification Number 26-1754034  
Entity Address Address Line 1 151 N. Nob Hill Road  
Entity Address Address Line 2 Suite 402  
Entity Address City Or Town Plantation  
Entity Address State Or Province FL  
Entity Address Postal Zip Code 33324-1708  
City Area Code 954  
Local Phone Number 960-7100  
Document Quarterly Report true  
Document Transition Report false  
Entity Interactive Data Current Yes