Company Overview - Schedule of Wholly-Owned Subsidiaries (Details)	12 Months Ended
	Jun. 30, 2025
Incannex Healthcare Pty Ltd [Member]
Schedule of Wholly-Owned Subsidiaries [Line Items]
Subsidiary Jurisdiction	Victoria, Australia
Incannex Pty Ltd [Member]
Schedule of Wholly-Owned Subsidiaries [Line Items]
Subsidiary Jurisdiction	Victoria, Australia
Psychennex Pty Ltd [Member]
Schedule of Wholly-Owned Subsidiaries [Line Items]
Subsidiary Jurisdiction	Victoria, Australia
APIRx Pharmaceutical USA, LLC [Member]
Schedule of Wholly-Owned Subsidiaries [Line Items]
Subsidiary Jurisdiction	Delaware
APIRx Pharmaceuticals Holding BV [Member]
Schedule of Wholly-Owned Subsidiaries [Line Items]
Subsidiary Jurisdiction	IJsselstein, Netherlands
Clarion Clinics Group Pty Ltd [Member]
Schedule of Wholly-Owned Subsidiaries [Line Items]
Subsidiary Jurisdiction	Victoria, Australia
Clarion Model Clinic Pty Ltd [Member]
Schedule of Wholly-Owned Subsidiaries [Line Items]
Subsidiary Jurisdiction	Victoria, Australia
Psychennex Licensing and Franchising Pty Ltd [Member]
Schedule of Wholly-Owned Subsidiaries [Line Items]
Subsidiary Jurisdiction	Victoria, Australia