Exhibit 23.1

Consent of Independent Registered Public Accounting Firm

We consent to the incorporation by reference in the registration statements (Nos. 333-218122, 333-218121,

333-195269, 333-190774, 333-140995, 333-76078, 333-90069, and 033-60767) on Form S-8 and registration

statement (No. 333-231776) on Form S-3ASR of our report dated June 27, 2023, with respect to the financial

statements and supplemental schedule of Albany International Corp. Prosperity Plus Savings Plan.

/s/ KPMG LLP

Albany, New York

June 27, 2023