Exhibit 23.1

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CONSENT OF INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM

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We consent to the incorporation by reference in Registration Statement No. 333-280793 on Form S-3 and in Registration Statement Nos. 333-273701, 333-258668 and 333-267107 on Form S-8 of Orange County Bancorp, Inc. of our report dated March 16, 2026 relating to the consolidated financial statements in this Annual Report on Form 10-K.

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/s/ Crowe LLP

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Livingston, New Jersey

March 16, 2026

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