Virtual fencing approved in South Australia

Great news for South Australian farmers! Livestock management is getting a modern update. Thanks to some successful changes in the rules, the South Australian Government has officially given the thumbs-up to virtual fencing technology. This exciting step means dairy and beef producers should have access to amazing, world-class farming tech in early 2026.

It’s all about unlocking better productivity, making operations easier, and giving animals even better care. Plus, the new guidelines include clear, strong safeguards to make sure this smart technology delivers precision and economic benefits while keeping animal welfare as the absolute top priority.

What is virtual fencing?

Virtual fencing is a technology that allows farmers to manage cattle movement without physical fences. Communication towers are installed on the farm, and cows are fitted with smart collars which guide them using sound and vibration. The towers talk to the collars, and the collars talk to the cows. 

Using a simple smartphone app, the farmer draws a virtual boundary on a map. When a cow approaches the line, the collar provides an audio cue and a low-energy vibration to guide the animal away. This gentle, low-stress guidance quickly teaches the animals to respect the invisible fence. It's the ultimate tool for precision cattle management and pasture management.

Halter collars are currently used on over a third of Tasmania’s dairy herd, demonstrating proven success in Australian conditions.

Halter in Australia: Old laws vs. new tech

While Halter’s virtual fencing technology has been successfully deployed globally for years, including extensive use in New Zealand, the United States and Australia - with some states previously restricted. These restrictions were based on historic laws written before the development of modern, animal-welfare-focused virtual fencing systems. Halter is still committed to working with governments in states across Australia to ensure modern regulations support high-quality manufacturers and responsible use.

Why South Australian virtual fencing regulations have changed 

The legislative amendment was driven by overwhelming evidence of the technology's benefits and safety:

  • Improved Animal Welfare: Halter's system removes risks associated with traditional fencing (entanglement, barbed-wire injuries). The gentle, sound-and-vibration-based guidance reduces stress and avoids the hurried movement caused by dogs or vehicles, improving the comfort and behaviour of the herd.
  • Enhanced Monitoring: The Halter collars provide continuous, 24/7 visibility of each animal, instantly alerting the farmer to non-movement or unusual behaviour. This allows for earlier health intervention than traditional methods.
  • Farmer Advocacy: Strong demand from the farming community and successful long-term adoption in other Australian states proved the technology is safe, effective, and a powerful tool for productivity.

What this means for SA beef and dairy farmers

Virtual fencing in SA is a game-changer for farm efficiency, costs, and animal management:

  1. Pasture Management: Instantly create and move virtual fences on the Halter app whilst on the go, allowing for unprecedented control over pasture management and maximising feed utilisation.
  2. Labour and Cost Savings: Significantly reduce the time and cost associated with building, repairing, and maintaining traditional internal fencing infrastructure.
  3. Emergency Management: Use the app to swiftly shift stock to higher ground during floods or away from fire danger, protecting both livestock and human safety.
  4. Optimised Productivity: Leverage Halter’s data-driven insights to manage herds, identify cows on heat and health implications, and ensure peak performance for your cattle operation.

Halter is now applying for the product to be licensed in SA, which will then give SA farmers access to our revolutionary virtual fencing and herd management technology to drive efficiency and sustainability on their properties. Ready to lead the way in modern livestock management and speak to our team about getting Halter on your farm? Enquire here.

Or, learn more about how we support beef and dairy farmers: 

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