How can a citizen challenge a law?

The red Senate chamber. There are people sitting in seats which are arranged in a U-shape around a large central table.

The Senate

DPS AUSPIC

The Senate

The red Senate chamber. There are people sitting in seats which are arranged in a U-shape around a large central table.

DPS AUSPIC

Description

The Senate is a large room with red furnishings. The seats and desks are arranged in rows in a U-shape around a large central table. There are 3 large chairs at the open end of the U-shaped seats that are elevated above the other chairs. The President of the Senate sits in one of these chairs. Senators sit in the U-shaped seats. Members of the public and the press sit observing from the balconies above the Senate

Thank you for your question. There are many ways that individuals can get involved in the law-making process. You can contact your local representative in the level of government responsible for a particular law. At the federal level, that means contacting the member who represents your electorate or one of the senators for your state. 

If a citizen believes that a federal law is unconstitutional or has not been validly made, they may challenge it in the High Court of Australia.