Exhibit 23

CONSENT OF INDEPENDENT ACCOUNTANTS

        We hereby consent to the incorporation by reference in the Registration Statement on Form S-8 (No. 333-68855) of PMA Capital Corporation of our report dated June 20, 2003 relating to the financial statements of the PMA Capital Corporation 401(k) Plan, which appears in this Form 11-K.

/s/ PricewaterhouseCoopers LLP

Philadelphia, Pennsylvania
June 25, 2003