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                              June 29, 2023

       Sam Ash
       Chief Executive Officer
       Bunker Hill Mining Corp.
       82 Richmond Street East
       Toronto, Ontario, Canada M5C 1P1

                                                        Re: Bunker Hill Mining
Corp.
                                                            Registration
Statement on Form S-1
                                                            Filed June 12, 2023
                                                            File No. 333-272589

       Dear Sam Ash:

              We have limited our review of your registration statement to
those issues we have
       addressed in our comments. In some of our comments, we may ask you to
provide us with
       information so we may better understand your disclosure.

              Please respond to this letter by amending your registration
statement and providing the
       requested information. If you do not believe our comments apply to your
facts and
       circumstances or do not believe an amendment is appropriate, please tell
us why in your
       response.

              After reviewing any amendment to your registration statement and
the information you
       provide in response to these comments, we may have additional comments.

       Registration Statement on Form S-1 filed June 12, 2023

       Cover Page

   1.                                                   We note you disclose
that in the event this registration statement is not declared effective
                                                        on or before 5:00 p.m.
on July 27, 2023, each unexercised Special Warrant will be deemed
                                                        exercised on the
Automatic Exercise Date into 1.2 Units. Please expand to discuss this
                                                        penalty provision in
greater detail and clarify whether each unexercised Special Warrant
                                                        will be deemed to be
exercised into 1.2 Units instead of 1.0 Units, with each unit being
                                                        comprised of 1.2 common
shares and 1.2 common stock purchase warrants, or whether
                                                        each holder of Special
Warrants will acquire an additional unit per unexercised Special
                                                        Warrant and such
additional unit will be comprised of 1.2 common shares and 1.2
                                                        common stock purchase
warrants. In that regard, we note that the disclosure in this
                                                        registration statement
and Section 3(b) of Exhibit 10.11 does not appear consistent with
 Sam Ash
Bunker Hill Mining Corp.
June 29, 2023
Page 2
      Section 4.1 of Exhibit 10.12. In addition, please ensure you address the
treatment of
      fractional units and any obligations to register additional shares in
connection with the
      penalty provision.
General

2.    Please revise to include your unaudited interim financial statements as
of and for the three
      months ended March 31, 2023 and 2022 in accordance with Rule 8-08 of
Regulation S-X.
3.    We note Exhibit 107 indicates that you intend for this registration
statement to include a
      combined prospectus that also relates to your earlier registration
statement on Form S-1,
      File No. 333-264602. If you intend to use a combined prospectus under
Securities Act
      Rule 429 for both filings, please revise your registration statement to
identify the earlier
      registration statement to which the combined prospectus relates by
setting forth the file
      number at the bottom of the facing page and include all of the
information required
      relating to all offerings covered by the registration statement. Please
also provide
      an explanatory note explaining that you are relying on Rule 429 to
combine prospectuses,
      and state the number of shares that were previously registered but unsold
and the number
      of shares that are being registered for resale for the first time in this
registration
      statement.
        We remind you that the company and its management are responsible for
the accuracy
and adequacy of their disclosures, notwithstanding any review, comments, action
or absence of
action by the staff.

       Refer to Rules 460 and 461 regarding requests for acceleration. Please
allow adequate
time for us to review any amendment prior to the requested effective date of
the registration
statement.

       Please contact Anuja A. Majmudar, Attorney-Adviser, at (202) 551-3844 or
Karina
Dorin, Attorney-Adviser, at (202) 551-3763 with any questions.



                                                            Sincerely,
FirstName LastNameSam Ash
                                                            Division of
Corporation Finance
Comapany NameBunker Hill Mining Corp.
                                                            Office of Energy &
Transportation
June 29, 2023 Page 2
cc:       Edward Shaoul, Esq.
FirstName LastName