Jumbuck Pastoral Company
| Company type | Private | 
|---|---|
| Founded | 1888 | 
| Founder | HP MacLachlan | 
| Headquarters | |
Area served  | Australia | 
| Owner | MacLachlan family | 
Number of employees  | 135 | 
| Website | jumbuck | 
Jumbuck Pastoral Company is an Australian company that operates numerous cattle stations and sheep stations in New South Wales, the Northern Territory, South Australia and Western Australia.
It is one of the largest landowners in Australia and the biggest wool grower. As at 2013, Jumbuck controlled over 50,000 square kilometres (19,305 sq mi) of holdings which run approximately 320,000 head of sheep and 80,000 head of cattle.
The company is a privately held company owned by the MacLachlan family and is based in Adelaide.