Australia has the largest number of international students who come from every part of the world. Many world-famous universities are in this country. Australia is well-known for providing high-quality education and research opportunities. Here are some of the reasons why so many international students prefer to study in Australia. Australia has 6 states and 2 territories. However, Victoria (Melbourne), New South Wales (Sydney), South Australia (Adelaide), Western Australia (Perth), Tasmania (Hobart) are the most popular states and cities amongst the students. To study in Australia as an international student, you must choose a CRICOS approved program and institution.