If you find yourself with a spare day or two and you’re willing to travel 20 miles, take a look at Halle. This popular place boasts a world of things to keep you engaged. See the sights beginning with Maya Mare, Zoo Halle and Giebichenstein Castle. Don’t skip Jena either! Just 20 miles away, JenTower, Zeiss Planetarium and Optical Museum Jena are must-sees here.