Document and Entity Information
12 Months Ended
Jun. 30, 2019
Document And Entity Information  
Entity Registrant Name CONTINENTAL ENERGY Corp
Entity Central Index Key 0000852747
Document Type 20-F
Document Period End Date Jun. 30, 2019
Amendment Flag false
Current Fiscal Year End Date --06-30
Is Entity a Well-known Seasoned Issuer? No
Is Entity a Voluntary Filer? No
Is Entity's Reporting Status Current? Yes
Entity Filer Category Non-accelerated Filer
Document Fiscal Period Focus FY
Document Fiscal Year Focus 2019
Entity Shell Company false
Entity Emerging Growth Company false
Entity Interactive Data Current Yes