United States securities and exchange commission logo November 28, 2022 Joseph W. Kiley III Chief Executive Officer First Financial Northwest, Inc. 201 Wells Avenue South Renton, Washington 98057 Re: First Financial Northwest, Inc. Registration Statement on Form S-3 Filed November 22, 2022 File No. 333-268519 Dear Joseph W. Kiley III: 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 Madeleine Mateo at 202-957-9365 with any questions. Sincerely, Division of Corporation Finance Office of Finance cc: John F. Breyer, Jr., Esq.