Maritime drug smuggling into Australia refers to the smuggling of illicit drugs into Australia by sea. While much contemporary Australian media coverage has focused on smaller, more personalised smuggling cases such as the Bali Nine, maritime drug smuggling often allows criminal groups to move illicit drugs and substances into Australia at a much greater scale. This has happened through a variety of ways, including via cargo ship, yacht, and fishing vessels. Key departure locations for drugs aimed to be smuggled into Australia include China, India, Southeast Asia, and the Americas, with much of the drugs trafficked via countries and territories in the South Pacific, in close proximity to Australia.