PREMIUM YOUTH TOUR: Embark on an exhilarating 4-day journey that begins and concludes in the vibrant heart of Sydney, staying in a mixture of hostels and eco-cabins. Take in the untamed wilderness of the Blue Mountains, meet adorable koalas at the Port Stephens Koala Sanctuary and embark on the Mt Tomaree Walk for spectacular coastal views. Recommended for those aged under 55.