Annual report pursuant to Section 13 and 15(d)

Document and Entity Information

Document and Entity Information - USD ($)
12 Months Ended
Apr. 30, 2018
Jul. 30, 2018
Oct. 31, 2017
Document And Entity Information      
Entity Registrant Name U.S. GOLD CORP.    
Entity Central Index Key 0000027093    
Document Type 10-K    
Document Period End Date Apr. 30, 2018    
Amendment Flag false    
Current Fiscal Year End Date --04-30    
Entity Well-known Seasoned Issuer No    
Entity Voluntary Filer No    
Entity Current Reporting Status Yes    
Entity Filer Category Smaller Reporting Company    
Entity Public Float     $ 15,842,437
Entity Common Stock, Shares Outstanding   17,619,084  
Trading Symbol USAU    
Document Fiscal Period Focus FY    
Document Fiscal Year Focus 2018