Wandi is a heritage-listed former coaching inn and now residence at 16501 Hume Highway, Narambulla Creek, Marulan, Goulburn Mulwaree Council, New South Wales, Australia. It is one of a group of historic sites labelled the Ben Hall Sites for their association with bushranger Ben Hall, along with Ben Hall's Death Site, the Bushranger Hotel, Cliefden, Escort Rock, and the Grave of Ben Hall. It was built from 1843. It is also known as Plumb's Inn, Shelleys Flats and Douglass Inn. It was added to the New South Wales State Heritage Register on 8 October 2010.