FAQs
- offensive weapons
- dangerous articles
- prohibited weapons.
What types of knives are considered weapons?
In South Australia, there is a tiered approach to weapons offences, with three categories:
A knife is, by definition, an offensive weapon, alongside things like guns, swords, clubs and other lethal weapons. Many other items can be considered offensive weapons if carried with the intention of hurting someone.
Some knives are classified as prohibited weapons. These include ballistic knives, butterfly knives, daggers, fighting knives, throwing knives and undetectable knives.
Our Knife Crime summary outlines the current laws related to knives in South Australia, alongside the relevant penalties.
Are there other laws around knives in South Australia?
South Australia has specific laws around selling knives to minors under the age of 16.
It is also against the law to market a knife in a way that suggests it is suitable for combat or likely to encourage violent behaviour.
You also cannot possess a knife in a school or public place without a lawful excuse.
Our Discussion Paper provides more detail about the current laws related to knives in South Australia, alongside the relevant penalties.
