Botanical and exotic garden of the University of Hohenheim one of the leading universities in agriculture.
The university itself is a palace and quite picturesque.
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There are two musical theatres (Apollo-Theater and Stage Palladium Theater) in the hotel/conference/entertainment complex called the SI-Centrum (Stuttgart Musical Centre) in Möhringen close to the A8. This complex includes also the Millennium hotel and a spacious underground complex that houses many conference rooms, bars, restaurants, a casino and a huge wellness pool area.
The world's first TV tower constructed from reinforced concrete was built from 1954-1956. It is the prototype for all modern TV towers, and affords visitors a beautiful view over Stuttgart. The Stadtbahn U15 to Ruhbank (Fernsehturm) gives you a wonderful view of the city. Entrance is €7 per person and is worth it for the near-fairground quality of the ride in the lift to the top. There's a nice cafe at the top which serves fresh food and drinks.
A scenic lookout with a Moai sculpture and stones donated by Chile