On the Rhine beside Mainz's Old Town, Hyatt Regency Mainz incorporates part of the nineteenth-century Fort Malakoff into a modern riverside building. Contemporary finishes define its 268 rooms and suites, with river views and Regency Club access available in selected categories. Bellpepper serves regional and international dishes in a glass-fronted dining room, opening onto a seasonal terrace by the water. M Lounge provides drinks, cakes and casual food. Club Olympus Spa and Fitness contains an indoor pool, whirlpool, sauna, steam room, gym and treatment facilities. Mainz Cathedral and the Gutenberg Museum are both accessible on foot through the historic centre.