Do & See:

• Visit a Sowjet submarine.
• Take a walk through the Old Elbtunnel with its relief tiles and impressive lifts. 
• You can explore the old warehouse district Speicherstadt and new Hafen City on a boat tour, e.g. in a so-called Barkasse.
• To see exhibitions in a special architectural surrounding you can visit the Deichtorhallen.
• The Hamburg Dom festival is an amusement fair where you can eat and play in spring, summer and winter.
• The 20up is a bar offering a nice view over Hamburg.