Hannover rewards visitors who prioritize a compact mix of civic grandeur, culture, and greenery. The Neues Rathaus impresses with its curved facade and the quirky tilted elevator inside, while the nearby Marktkirche anchors the old town with centuries of brick Gothic history. For art lovers, the Sprengel Museum delivers a strong modern collection, and a stroll around Maschsee Lake offers an easy break from sightseeing. Add Herrenhausen Palace and Gardens for baroque splendor, and this shortlist covers architecture, art, and open space without demanding more than a day or two.