Cover	12 Months Ended
	Dec. 31, 2022 shares
Entity Addresses [Line Items]
Document Type	20-F/A
Amendment Flag	true
Amendment Description	The sole purpose of this Amendment No. 1 to the Form 20-F (the “Form 20-F”) of Trillion Energy International Inc., for the year ended December 31, 2022, filed with the Securities and Exchange Commission on May 2, 2023, is to amend Item 6, Section E for the number of common shares of the Company beneficially owned by the directors and members of senior management
Document Registration Statement	false
Document Annual Report	true
Document Transition Report	false
Document Shell Company Report	false
Document Period End Date	Dec. 31, 2022
Document Fiscal Period Focus	FY
Document Fiscal Year Focus	2022
Current Fiscal Year End Date	--12-31
Entity File Number	000-55539
Entity Registrant Name	TRILLION ENERGY INTERNATIONAL INC.
Entity Central Index Key	0001648636
Entity Incorporation, State or Country Code	A1
Entity Address, Address Line One	Suite 700
Entity Address, Address Line Two	838 W. Hastings Street
Entity Address, City or Town	Vancouver
Entity Address, State or Province	BC
Entity Address, Postal Zip Code	V6C 0A6
Entity Well-known Seasoned Issuer	No
Entity Voluntary Filers	No
Entity Current Reporting Status	Yes
Entity Interactive Data Current	No
Entity Filer Category	Non-accelerated Filer
Entity Emerging Growth Company	false
Document Accounting Standard	International Financial Reporting Standards
Entity Shell Company	false
Entity Common Stock, Shares Outstanding	383,875,552
Auditor Name	MNP LLP
Auditor Location	Calgary, Canada
Auditor Firm ID	1930
Business Contact [Member]
Entity Addresses [Line Items]
Entity Address, Address Line One	Suite 700
Entity Address, Address Line Two	838 W. Hastings Street
Entity Address, City or Town	Vancouver
Entity Address, State or Province	BC
Entity Address, Postal Zip Code	V6C 0A6
City Area Code	250
Local Phone Number	996-4211
Contact Personnel Name	Mr. Arthur Halleran
Contact Personnel Email Address	arth@trillionenergy.com