1 EXHIBIT 23 REPORT AND CONSENT OF INDEPENDENT AUDITORS We consent to the incorporation by reference in this Annual Report (Form 10-K) of Rock-Tenn Company of our report dated October 21, 1997, included in the 1997 Annual Report to Shareholders of Rock-Tenn Company. Our audits also included the financial statement schedule of Rock-Tenn Company listed in Item 14(a). This schedule is the responsibility of the Company's management. Our responsibility is to express an opinion based on our audits. In our opinion, the financial statement schedule referred to above, when considered in relation to the basic financial statements taken as a whole, presents fairly in all material respects the information set forth therein. We also consent to the incorporation by reference in the Registration Statement (Form S-8 No. 33-83304) pertaining to the Rock-Tenn Company 1993 Employee Stock Option Plan, the Rock-Tenn Company 1993 Employee Stock Purchase Plan, the Rock-Tenn Company Incentive Stock Option Plan, the Rock-Tenn Company 1989 Stock Option Plan, and the Rock-Tenn Company 1987 Stock Option Plan, and the Registration Statement (Form S-3 No. 33-93934) of Rock-Tenn Company of our report dated October 21, 1997, with respect to the consolidated financial statements incorporated herein by reference, and our report included in the preceding paragraph with respect to the financial statement schedule included in this Annual Report (Form 10-K) for the year ended September 30, 1997, and our report dated November 13, 1997, with respect to the financial statements of the Rock-Tenn Company 1993 Employee Stock Purchase Plan filed as an Exhibit to this Annual Report (Form 10-K) for the year ended September 30, 1997. Ernst & Young LLP Atlanta, Georgia December 12, 1997