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                              May 24, 2022

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

                                                        Re: Bunker Hill Mining
Corp.
                                                            Amendment No. 1 to
Registration Statement on Form S-1
                                                            Filed May 23, 2022
                                                            File No. 333-264602

       Dear Mr. Ash:

             We have reviewed your amended registration statement and have the
following
       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.
Unless we note
       otherwise, our references to prior comments are to comments in our May
11, 2022 letter.

       Amendment No. 1 to Registration Statement on Form S-1 filed May 23, 2022

       General

   1.                                                   We note that in
response to prior comment 1 you have revised your registration statement
                                                        cover page, prospectus
cover page and legal opinion filed as Exhibit 5.1 to reflect that you
                                                        are registering
86,121,981 common shares and that you intend for this registration
                                                        statement to include a
combined prospectus pursuant to Rule 429 that also includes
                                                        115,109,332 common
shares issuable upon exercise of warrants that were previously
                                                        registered and remain
unsold. However, your disclosure on page 11 indicates that this
                                                        prospectus includes
87,593,645 shares of common stock being registered and 113,637,668
                                                        common shares
previously registered that remain unsold. In addition, your tabular
 Sam Ash
Bunker Hill Mining Corp.
May 24, 2022
Page 2
      disclosure in Exhibit 107 reflects that you are registering 105,250,274
common shares and
      that this registration statement includes 125,272,326 common shares
previously registered
      that remain unsold. Please advise or revise.
       You may contact Cheryl Brown, Law Clerk, at (202) 551-3905 or Karina
Dorin, Staff
Attorney, at (202) 551-3763 with any questions.



                                                          Sincerely,
FirstName LastNameSam Ash
                                                          Division of
Corporation Finance
Comapany NameBunker Hill Mining Corp.
                                                          Office of Energy &
Transportation
May 24, 2022 Page 2
cc:       J.P. Galda
FirstName LastName