Exhibit 23.1
Independent Registered Public Accounting Firm’s Consent
We consent to the incorporation by reference in this Registration Statement of Pulmatrix, Inc. on Form S-3 of our report dated March 28, 2024, with respect to our audits of the consolidated financial statements of Pulmatrix, Inc. as of December 31, 2023 and 2022 and for each of the two years in the period ended December 31, 2023, appearing in the Annual Report on Form 10-K of Pulmatrix, Inc. for the year ended December 31, 2023. We also consent to the reference to our firm under the heading “Experts” in the Prospectus, which is part of this Registration Statement.
/s/ Marcum llp
Marcum llp
New York, NY
May 17, 2024