Airport Leinster
- URL: Leinster (LER)
- Time zone: GMT 8
- Address: Leinster Airport, Leinster, Western Australia, Australia
- Operating company: BHP Billiton Nickel West & Shire of Leonora
- Flight distribution on the days of the week: Monday (0.00%), Tuesday (0.00%), Wednesday (0.00%), Thursday (0.00%), Friday (0.00%), Saturday (0.00%), Sunday (0.00%)