Lake Wanaka is New Zealand's fourth-largest lake, famous for its crystal-clear blue waters and stunning backdrop of the Southern Alps. The lake gained worldwide fame for 'That Wanaka Tree' - a lone willow growing from the shallow waters that has become an icon of New Zealand photography. The lake stretches 45 kilometers and offers diverse activities from paddling and swimming in summer to skiing in winter at nearby resorts. The town's lakefront is perfect for walking and picnicking, with restaurants and cafes overlooking the calm waters.