We are Wimmera
Southern Mallee

We lead, support and encourage the sustainable development of our region, in partnership with government, business and the community.

Leadership Wimmera

2024 Program Applications NOW OPEN


Climate and Energy

Keeping the lights on & enabling a renewable energy revolution in the WSM


Regional Food Producers

Artisan Food Producers of the Region



Learn about ByFive - a place-based early childhood project aiming to improve outcomes for children in the region.


Settlement services

Read more about the support available locally for people from migrant and refugee backgrounds.


The Housing Blueprint

The Housing Blueprint delivers plans for innovative housing solutions based on seven core foundations.


Wimmera Southern Mallee Development (previously Wimmera Development Association) is the peak economic development organisation for the Wimmera Southern Mallee region - encompassing the Horsham Rural City municipality and Buloke, Hindmarsh, Northern Grampians, West Wimmera and Yarriambiack shires.

Wimmera Southern Mallee Development works with the community and governments to attract new investment, further develop existing business and promote the Wimmera's sustainable development opportunities - both within and outside the region.
Wimmera Southern Mallee Development is a vital link between industry and government and has a proven track record of advocating for and attracting new development to the region. 

WSM Development 2023-27 Strategic Plan DOWNLOAD 

Wimmera Southern Mallee Development is an independent not for profit company limited by guarantee.

Wimmera Southern Mallee Development acknowledges the financial support of Wimmera Southern Mallee councils - Horsham Rural City,  Buloke, Hindmarsh, Nothern Grampians, West Wimmera and Yarriambiack - along with GWMWater and ACE Radio Broadcasters. 

Wimmera Southern Mallee Development acknowledges the Traditional Owners of the lands upon which we work - the Wotjobaluk, Jaadwa, Jadawadjali, Wergaia and Jupagulk peoples. We pay our respects to their culture and Elders past, present and emerging.