NON-BINDING ENGLISH TRANSLATION

RHÖN-KLINIKUM Aktiengesellschaft

Bad Neustadt a. d. Saale

Voluntary Notification Regarding the State of the Acceptance of the Public Purchase Offer("Interim Result Notification")

On 9 September 2015, RHÖN-KLINIKUM Aktiengesellschaft (the "Company") published the offer document ("Offer Document") for its offer to purchase up to 7.108.824 own shares against payment of the offer price in the amount of EUR 25.54 per Rhön share (the "Public Purchase Offer"). Unless prolonged, the period for the acceptance of the Public Purchase Offer runs from 11 September 2015, 0:00 hrs. (Central European Summer Time), until 8 October 2015, 24:00 hrs. (Central European Summer Time).

The Offer Document is drafted in German and was published on the Company's website under the heading "Investoren" in the category "Die Aktie" in the sub-category "Aktienrückkauf 2015" at the address www.rhoen-klinikum-ag.com/aktie and published in the Federal Gazette. In addition, the Company has created a non-binding English translation of the Offer Document, which was published on its website under the heading "Investors" in the category "RHÖN-KLINIKUM Shares" in the sub-category "Share Repurchase Offer 2015" at the address www.rhoen-klinikum-ag.com/share.

On 25 September 2015, 15:30 hrs. (Central European Summer Time) ("Notification Reference Date") the registered share capital of the Company amounted to EUR 183,704,650.00 and was divided into 73,481,860 bearer shares with no par value. On the Notification Reference Date, the Company held 24,000 treasury shares which the Company had already acquired before the implementation of the share repurchase 2015.

On the Notification Reference Date, the Public Purchase Offer was accepted for 124,554 Rhön shares. This corresponds to approx. 0.17 % of the entire registered share capital outstanding on the Notification Reference Date (calculated without deduction of the 24,000 treasury shares).

Bad Neustadt a. d. Saale

RHÖN-KLINIKUM Aktiengesellschaft

Important Notice

This notification is for information purpose only. It does neither constitute an invitation to make an offer to sell any Rhön shares neither an offer to purchase Rhön shares. An offer to purchase Rhön shares is made exclusively on the basis of the terms and conditions contained in the Offer Document.

The Public Purchase Offer is issued exclusively under the laws of the Federal Republic of Germany and certain applicable provisions of the U.S. securities law. The Public Purchase Offer will not be executed according to the provisions of jurisdictions other than those of the Federal Republic of Germany and certain applicable provisions of the U.S. securities law.

This announcement is not for release, publication or distribution, in whole or in part, in or into any jurisdiction where to do so would constitute a violation of the relevant laws of such jurisdiction.