1. Who Is Eligible to Vote in Australia?

In general, Australian citizens aged 18 and over who satisfy the relevant enrolment requirements must enrol and vote in federal elections. Eligible people aged 16 or 17 can enrol in advance so they are ready to vote when they turn 18.

The AEC explains eligibility, identity requirements and enrolment options. Special rules may apply in particular circumstances, including to some eligible British subjects who were enrolled before the relevant historical cut-off.

If you are unsure whether you are enrolled or eligible, check directly with the AEC rather than relying on unofficial social media posts.

Official resource: Enrol to vote

2. How to Enrol to Vote

Before voting, make sure your name and address details are correctly recorded on the electoral roll. You can use the AEC website to enrol for the first time or update your details after moving house or changing your name.

1. Visit the official AEC website. Open the enrolment section at aec.gov.au/enrol.
2. Check your eligibility. Confirm that you meet the citizenship, age and residence requirements.
3. Provide the required details. Follow the online form instructions and use an accepted identity document or an eligible enrolled person to confirm your identity, where permitted.
4. Submit your application. Review the information before submitting it.
5. Check your enrolment status. Use the AEC process to confirm that your application or update has been processed.

You can also find paper or PDF enrolment options through the AEC. Do not wait until the last minute before an election, because electoral roll deadlines may apply.

3. Understand the Two Ballot Papers

At a federal election, voters usually receive two ballot papers. They are used to elect representatives to the two houses of the Australian Parliament.

Read the instructions printed on each ballot paper carefully. The two voting methods are different, so do not assume that the same numbering rules apply to both.

Official resource: How to vote

4. How to Vote for the House of Representatives

The green ballot paper is used to elect one Member of Parliament for your local electoral division. Australia is divided into electoral divisions, each represented by a member in the House of Representatives.

To complete this ballot paper correctly:

1. Find the box beside the candidate who is your first choice.
2. Write the number 1 in that box.
3. Write 2 beside your second choice.
4. Continue numbering every candidate in order of your preference until all boxes have been numbered.
5. Make sure you do not repeat or skip numbers.

Official resource: Voting in the House of Representatives

5. How to Vote for the Senate

The white Senate ballot paper allows you to choose between two methods. You must vote either above the line or below the line, following the instructions on the ballot paper.

Do not mark both sections as if you were using both voting methods. Follow the instructions on your actual ballot paper, as the number and arrangement of candidates may differ between elections.

Official resource: Voting in the Senate

6. What Is Preferential Voting?

Preferential voting means you rank candidates or parties in order of preference instead of selecting only one option. Your ballot paper shows which choice is your first preference, second preference and so on.

For the House of Representatives, if no candidate receives an absolute majority of first-preference votes, preferences are distributed according to the counting rules until a candidate reaches the required majority of formal votes.

For the Senate, preferences are counted under a proportional representation system. Your markings determine your preferences, so it is important to understand the instructions for the voting method you select.

Preferential voting does not mean you must vote for a particular party. You decide how to rank the available candidates or groups.

7. What Happens at a Polling Place?

If you vote in person on election day, the process is straightforward. Polling places are generally located in public buildings such as schools and community facilities. The AEC publishes official information about locations and opening times for each election.

1. Find your polling place. Check the AEC website for a suitable location and its opening hours.
2. Join the queue. Follow directions from election staff when you arrive.
3. Answer the official questions. You will generally be asked for your full name and address and whether you have already voted in that election.
4. Receive your ballot papers. You will usually receive one for the House of Representatives and one for the Senate.
5. Complete them privately. Follow the printed instructions on each paper.
6. Place them in the correct ballot boxes. Fold the papers to conceal your choices and follow the directions provided by polling staff.

Federal election polling places generally operate from 8 am to 6 pm local time on election day. Always verify the arrangements published for the specific election you plan to attend.

Official resource: Voting at a polling place

8. Can You Vote Early?

Yes. Early voting may be available before election day for eligible voters who cannot reasonably attend a polling place on election day or meet the applicable early-voting criteria.

The early voting period, locations, opening hours and eligibility rules are announced for each election. Check the AEC website before travelling to an early voting centre.

Early voting can be helpful if you expect to be travelling, working or otherwise unable to attend on election day, but you should confirm the current requirements rather than assuming that every centre is open at all times.

9. How Does Postal Voting Work?

Postal voting allows eligible voters to receive ballot papers by mail rather than attend a polling place in person. You generally need to apply after the election is announced, unless you qualify for an ongoing arrangement such as general postal voting.

1. Check the AEC postal voting rules and eligibility information.
2. Submit your application using the official process and within the stated deadline.
3. Follow the instructions supplied with your ballot papers and declaration envelope.
4. Return the completed materials using the method and timeframe specified by the AEC.

Postal voting deadlines matter. Allow sufficient time for delivery and processing, and use the official instructions for the particular election.

Visit the AEC website for current postal voting information

10. What If You Need Help to Vote?

The AEC provides information and assistance for people who need support to enrol or vote. Depending on your circumstances, options may include accessible polling places, assistance from a polling official or another person, and alternative voting arrangements.

If you have a disability, mobility restriction, vision impairment or another access requirement, review the official accessibility information before election day. Some services have specific eligibility criteria and need to be arranged in advance.

Official resource: Australian Electoral Commission

11. Common Voting Mistakes to Avoid

• Forgetting to enrol: Check your enrolment well before the electoral roll deadline.
• Using ticks or crosses on the House ballot paper: Number the candidate boxes as instructed.
• Repeating or skipping numbers: Use consecutive numbers in your preference order.
• Confusing the two ballot papers: Read the heading and instructions on each paper.
• Marking both Senate sections: Choose either above-the-line or below-the-line voting.
• Missing an early or postal voting deadline: Check official dates and allow time to complete the process.
• Relying on unofficial election information: Confirm rules, dates and locations with the AEC.
• Leaving a ballot paper incomplete: Follow the instructions for a formal vote and ask a polling official if you are uncertain.

12. How to Prepare Before Election Day

A little preparation can help you vote confidently. Use this checklist before the next federal election.

• Check that you are enrolled and your address is up to date.
• Read official information about the candidates and electoral division.
• Learn the difference between the House of Representatives and Senate ballot papers.
• Practise completing sample ballot papers using the AEC educational tools.
• Confirm the location and opening hours of your polling place.
• Review early or postal voting options if you may be unable to attend on election day.
• Ask an election official for assistance if you do not understand a ballot paper.

Practise and learn how to vote through the AEC

Frequently Asked Questions

Final Thoughts

Voting in an Australian federal election becomes much easier when you understand the process. Check your enrolment, find the official election information, and learn how to complete the green House of Representatives ballot paper and white Senate ballot paper correctly.

If you cannot attend on election day, check whether early or postal voting is available for your circumstances. If you make a mistake or need assistance, polling officials can help you understand the process.

The most reliable source for enrolment, voting rules, polling places and election deadlines is the Australian Electoral Commission. Check its official website for the latest information before taking action.