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                               May 11, 2022

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

                                                        Re: Bunker Hill Mining
Corp.
                                                            Registration
Statement on Form S-1
                                                            Filed May 2, 2022
                                                            File No. 333-264602

       Dear Mr. 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 May 2, 2022

       Cover Page

   1.                                                   Please revise your
registration statement to clarify the securities you are registering. For
                                                        example, if you intend
for this registration statement to include a combined prospectus
                                                        that also relates to an
earlier registration statement pursuant to Rule 429, please provide
                                                        disclosure that both
states this explicitly and identifies such earlier registration statement
                                                        as well as the amount
of securities previously registered but unsold. Please also revise
                                                        your registration
statement to consistently describe the number of securities being offered.
                                                        In this regard, we note
the disclosure on your prospectus cover page that you are offering
                                                        48,874,228 common
shares, 37,849,325 common shares issuable pursuant to special
                                                        warrants and
164,593,324 common shares issuable pursuant to common share purchase
 Sam Ash
Bunker Hill Mining Corp.
May 11, 2022
Page 2
      warrants is inconsistent with your disclosure under Summary of the
Offering on page 11
      and with your tabular disclosure in Exhibit 107. Please reconcile these
disclosures.
        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 Cheryl Brown, Law Clerk, at (202) 551-3905 or Karina
Dorin, Staff
Attorney, at (202) 551-3763 with any other questions.



                                                           Sincerely,
FirstName LastNameSam Ash
                                                           Division of
Corporation Finance
Comapany NameBunker Hill Mining Corp.
                                                           Office of Energy &
Transportation
May 11, 2022 Page 2
cc:       J.P. Galda
FirstName LastName