The Mercure Hotel Mannheim am Rathaus combines the advantages of a relaxing stay with all the amenities business travelers could wish for. Stay right where your meeting happens. Hold events and meetings in our 7 meeting rooms. As a guest of our conference hotel in Mannheim, you will spend the night in a great location. The city center and many sights are within easy reach. All air-conditioned rooms are non-smoking and include WIFI.