Cover - shares	6 Months Ended
	Mar. 31, 2023	May 25, 2023
Cover [Abstract]
Document Type	10-Q
Amendment Flag	false
Document Quarterly Report	true
Document Transition Report	false
Document Period End Date	Mar. 31, 2023
Document Fiscal Period Focus	Q2
Document Fiscal Year Focus	2023
Current Fiscal Year End Date	--09-30
Entity File Number	333-170315
Entity Registrant Name	GlobeStar Therapeutics Corporation
Entity Central Index Key	0001502152
Entity Tax Identification Number	27-3480481
Entity Incorporation, State or Country Code	WY
Entity Address, Address Line One	719 Jadwin Avenue
Entity Address, City or Town	Richland
Entity Address, State or Province	WA
Entity Address, Postal Zip Code	99352
City Area Code	206
Local Phone Number	451-1970
Title of 12(b) Security	Common
Trading Symbol	GSTC
Entity Current Reporting Status	Yes
Entity Interactive Data Current	Yes
Entity Filer Category	Non-accelerated Filer
Entity Small Business	false
Entity Emerging Growth Company	true
Elected Not To Use the Extended Transition Period	false
Entity Shell Company	false
Entity Common Stock, Shares Outstanding		787,688,270