Exhibit 23

Consent of Independent Registered Public Accounting Firm

We hereby consent to the incorporation by reference in the Registration Statements on Form S-8 (Registration Nos. 333-167290, 333-139063, 333-41352 and 333-182051) of Raven Industries, Inc. of our report dated March 31, 2014 relating to the financial statements, financial statement schedule and the effectiveness of internal control over financial reporting, which appears in this Form 10-K.

/s/ PricewaterhouseCoopers LLP         

PricewaterhouseCoopers LLP

Minneapolis, Minnesota

March 31, 2014