Hanover - The Green State Capital | Discover Germany

First-time visitors of Lower Saxony’s capital are advised to walk the line -- the red line, that is. It's painted on sidewalks throughout Hanover, leading the way to 36 different places of interest. For 200 years, Hanover was a royal residence, and that history is evident to this day. Visitors have a wide choice of residences, palaces, castles and magnificent gardens.