See all Attractions in Visby Visby for: Adventure, Food And Dining, Art And Culture, Nightlife, Spa, History, First Timers, Family, Romance, Shopping City wall Visby, Sweden About City wall Begun in the late 13th century, Visby's city wall stretches almost 3 and a half kilometers and stands 11 meters high. Today, 36 towers and three main gates remain. Add to Wish List