Experiencing the wonders of the Top End and the Northern Territory has never been easier with ATG Downunder. Our Darwin based accredited driver guides have been providing exceptional charter services for many years, and their knowledge of the Kakadu, Katherine and Kimberley regions is second to none. Corporate charters are offered by the ATG team, and our Darwin airport transfer services are convenient and affordable. School charters and camping accommodation tours are also offered by ATG Downunder. ATG Downunder has long been one of the Northern Territories leading charter operator businesses. Our coaches are fully air-conditioned and ideal for large and small groups alike. The drivers we employ are friendly, helpful, and always put safety first. Take the hassle out of exploring some of Australia's most famous destinations with ATG Downunder. Our accredited driver guides can transport holidaymakers to the best accommodation, dining and sight-seeing locations throughout the Top End and the Northern territory. ATG Downunder can provide so much more than just a charter service. Fully guided tours, complete with historical commentary on major landmarks, are provided by our drivers. To find out more about our corporate and school charters services, call the accredited drivers at ATG Downunder today. Our friendly staff are happy to consult with you and advise a tour that best suits your budget and interests. Australian Transit Group Pty Ltd (ATG Downunder) is a passenger transit company specialising in coach charters and tours to Kakadu, Uluru (Ayers Rock) Kata-Tjuta (Olgas) Kings Canyon and the Kimberley.