Hotels Mannheim Nähe Rosengartenplatz. Vom bahnhof aus erreichen sie den rosengarten zu fuß in 10 minuten (in richtung innenstadt). The leonardo royal hotel mannheim is an excellent business hotel as well as the ideal place to host any large event or party. Radisson Blu Hotel, Mannheim Mannheim 2020 NEUE ANGEBOTE from www.agoda.com Hotel mack in