United States securities and exchange commission logo January 25, 2021 David Frank Chief Financial Officer AquaBounty Technologies, Inc. Two Mill & Main Place, Suite 395 Maynard, Massachusetts 01754 Re: AquaBounty Technologies, Inc. Registration Statement on Form S-3 Filed January 20, 2021 File No. 333-252264 Dear Mr. Frank: This is to advise you that we have not reviewed and will not review your registration statement. Please refer to Rules 460 and 461 regarding requests for acceleration. 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. Please contact Kasey Robinson at (202) 551-5880 with any questions. Sincerely, Division of Corporation Finance Office of Life Sciences cc: Michael Minahan