United States securities and exchange commission logo December 27, 2023 Julie Zeiler Chief Financial Officer IRobot Corporation 8 Crosby Drive Bedford , MA 01730 Re: IRobot Corporation Form 10-K for the fiscal year ended December 31, 2022 Filed February 14, 2023 File No. 001-36414 Dear Julie Zeiler: 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 Manufacturing