UNITED STATES

SECURITIES AND EXCHANGE COMMISSION

WASHINGTON, D.C. 20549

FORM 6-K

REPORT OF FOREIGN PRIVATE ISSUER

PURSUANT TO RULE 13a-16 OR 15d-16

UNDER THE SECURITIES EXCHANGE ACT OF 1934

For the month of ~~June~~July 2026

Commission File Number: 001-41737

Lifezone Metals Limited

2nd Floor, St George’s Court,

Upper Church Street,

Douglas, Isle of Man, IM1 1EE

(Address of principal executive office)

Indicate by check mark whether the registrant files or will file annual reports under cover of Form 20-F or Form 40-F.

Form 20-F ☒ Form 40-F ☐

~~Issuance~~Sustainability ofReport ~~Warrant to Purchase Ordinary Shares~~

AsOn ~~previously~~July ~~reported~~9, ~~on March 7,~~ 2026, Lifezone Metals Limited (the “Company”), announced ~~its wholly-owned subsidiary Kabanga Nickel Limited (~~the ~~“Borrower”)~~publication ~~and~~of ~~Taurus Mining Finance Fund No. 2, L.P. (“Taurus Mining Finance”) executed a waiver letter with respect to~~ the ~~Borrower~~Company’s ~~$60 million~~Sustainability ~~senior~~Report ~~secured~~for ~~bridge~~the ~~loan~~year ~~facility~~ended ~~agreement~~December 31, 2025.

OnThe ~~June~~Sustainability ~~29,~~Report ~~2026,~~outlines ~~pursuant to~~ the ~~waiver~~Company’s ~~letter, the~~comprehensive ~~Company~~approach ~~issued~~to ~~Taurus~~environmental ~~Mining~~stewardship, ~~Finance~~social ~~warrants~~responsibility, tosafety ~~purchase~~and ~~500~~governance,~~000~~ ofand highlights the Company’s ~~ordinary~~progress ~~shares,~~in ~~exercisable~~embedding atsustainability anacross ~~exercise price~~its ofglobal ~~$6.25~~operations ~~per~~including ~~share.~~advancing ~~The~~the ~~warrants~~Kabanga ~~will~~Nickel ~~expire~~Project ~~five~~toward ~~years from the date of issuance~~construction.

~~The~~A ~~foregoing~~copy ~~description~~ of the ~~Warrant~~Press toRelease ~~Purchase Ordinary~~and ~~Shares (~~the ~~“Warrant~~Company’s ~~Agreement”)~~Sustainability ~~does~~Report ~~not~~for ~~purport~~the toyear beending December ~~complete and is subject to~~31, ~~and qualified in its entirety by~~2025, ~~the~~is ~~full~~attached ~~text~~at ofExhibit ~~the~~99.1 ~~Warrant~~and ~~Agreement,~~Exhibit ~~which~~99.2 isto ~~attached~~this ~~hereto~~report ason ~~Exhibit~~Form 46-K.1.

The ~~Company~~information ~~intends~~in tothe ~~incorporate~~attached ~~this~~Exhibits ~~Form~~99.1 ~~6-K~~ and ~~the~~99.2 ~~accompanying~~is ~~exhibit~~being byfurnished ~~reference~~and ~~into~~shall ~~its~~not ~~registration~~be ~~statements~~deemed on“filed” ~~Form~~for ~~F-3~~the ~~(File~~purposes ~~Nos.~~of ~~333-272865, 333-281189~~Section ~~and~~18 ~~333-289809) and~~of ~~Form~~the ~~S-8~~Securities ~~(File~~Exchange ~~No.~~Act ~~333-274449) and~~of 1934, as amended (the ~~related~~“Exchange ~~prospectuses~~Act”), ~~respectively,~~or asotherwise ~~such~~subject ~~registration~~to ~~statements~~the ~~and~~liabilities ~~prospectuses~~of ~~may~~that besection, ~~amended~~nor ~~from~~shall ~~time~~it tobe ~~time,~~deemed ~~and~~incorporated ~~to be~~by areference ~~part~~in ~~thereof~~any ~~from~~filing made by the ~~date~~Company onunder ~~which~~the ~~this~~Securities ~~report~~Act isof ~~filed~~1933, toas amended, or the ~~extent~~Exchange ~~not~~Act, ~~superseded~~except byas ~~documents~~shall orbe ~~reports~~expressly ~~subsequently~~set ~~filed or~~forth ~~furnished~~by specific reference in such filing.

EXHIBIT INDEX

Exhibit	~~Description of Exhibit~~	Description of Exhibit
4.1	Warrant to Purchase Ordinary Shares, dated June 29, 2026.
99.1		Press Release of the Company dated July 9, 2026.
99.2		Sustainability Report 2025

SIGNATURE

Pursuant to the requirements of the Securities Exchange Act of 1934, the registrant has duly caused this report to be signed on its behalf by the undersigned, thereunto duly authorized.

	Lifezone Metals Limited
			LIFEZONE METALS LIMITED
Date: June 29, 2026	By:	/s/ Chris Showalter
Date: July 9, 2026			By:	/s/ Ingo Hofmaier
	~~Name:~~	~~Chris Showalter~~	Name:	Ingo Hofmaier
	~~Title:~~	~~Chief Executive Officer~~	Title:	Chief Financial Officer

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