Quiet, residential District 3, also called Wiedikon, extends up the lower slopes of Uetliberg mountain, known for hiking paths like the Planet Trail, plus a viewing platform and restaurant. In the north, up-and-coming Sihlfeld has a more urban vibe, with fashion boutiques and the huge Sihlcity shopping mall. Sports bars and cocktail lounges cater to a young, hip crowd, while casual restaurants serve global cuisine.