United States securities and exchange commission logo January 13, 2021 A. Ernest Toth, Jr. Chief Financial Officer Aquestive Therapeutics, Inc. 30 Technology Drive Warren, New Jersey 07059 Re: Aquestive Therapeutics, Inc. Registration Statement on Form S-3 Filed January 8, 2021 File No. 333-251979 Dear Mr. Toth: 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 Courtney Lindsay at (202) 551-7237 with any questions. Sincerely, Division of Corporation Finance Office of Life Sciences