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                       March 15, 2021

       Marc Johnson
       Chief Financial Officer
       NextSource Materials Inc.
       130 King Street West, Exchange Tower Suite 1940,
       Toronto, Ontario
       Canada M5X 2A2

                                                        Re: NextSource
Materials Inc.
                                                            Form 20-F for the
Fiscal Year ended June 30, 2020
                                                            Filed December 7,
2020
                                                            File No. 000-51151

       Dear Mr. Johnson:

              We have completed our review of your filing. 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.




                       Sincerely,


                       Division of Corporation Finance

                       Office of Energy & Transportation