Countries That Changed Voting Age from 18 to 16

Everyone · Explainer · Updated October 1, 2026 · LearnLife Editorial

What Does Lowering the Voting Age from 18 to 16 Mean?

Lowering the voting age from 18 to 16 means legally allowing citizens who are 16 or 17 years old to participate in elections. Traditionally, 18 has been the minimum age for voting in most countries, but some governments have recognized that younger people are capable of making informed decisions and deserve a voice. This change extends the right to vote to a younger demographic, granting them the power to influence local, regional, or national elections depending on the country’s rules.

For example, if a country lowers its voting age to 16, a high school junior who turns 16 before election day can register and vote just like older adults. This shift can increase political participation among youth and prompt politicians to address issues relevant to teenagers, such as education and climate change.

How Does Voting at Age 16 Work in Practice?

When a country lowers the voting age to 16, it typically involves updating laws and election procedures to include younger voters. This process might include revising voter registration forms and educating schools and communities about the change. The government also needs to ensure that 16- and 17-year-olds understand how to vote and where to do so.

Hypothetically, if a country announces that starting with the next national election, voting is allowed at 16, then a 16-year-old would need to register by the usual deadline. They would receive a voter card or identification that permits them to vote at designated polling places or via mail, depending on the country’s voting system.

For example, if Sofia is 16 years old and the country has lowered the voting age, she could register online or at a local office. On election day, Sofia would go to her polling station and cast her ballot alongside older voters.

Why Does Lowering the Voting Age to 16 Matter?

Allowing 16-year-olds to vote matters because it expands democratic participation and gives young people a stake in decisions that affect their lives. Teenagers today face issues such as education reforms, environmental policies, and social justice, all of which have long-term impacts. By involving them in elections, governments encourage civic responsibility and political awareness early on.

This change can also improve voter turnout in the long run. Young voters who start voting at 16 may develop habits of participation that continue throughout adulthood. For parents and educators, this means teens have more opportunities to learn about government and democracy firsthand.

Which Countries Have Lowered the Voting Age to 16?

Several countries and regions have officially lowered the voting age to 16 for certain elections:

• Austria: The first EU country to lower the voting age to 16 for all elections, including national and local.
• Scotland: Allows 16-year-olds to vote in Scottish Parliament and local council elections.
• Argentina: National elections permit voting at 16 with optional participation.
• Brazil: Voting is compulsory for citizens aged 18 to 70 but optional for 16- and 17-year-olds.
• Malta: Recently lowered the voting age to 16 for all elections.
• Some Cantons in Switzerland: Allow 16-year-olds to vote in local elections.
• Estonia: Allows 16-year-olds to vote in local elections.

Each country has its own rules about whether voting at 16 is compulsory or optional and which elections it applies to.

What Are Common Confusions About Voting Age?

People sometimes confuse voting age with other age-related civic requirements. For example:

• Legal adulthood usually starts at 18, but voting age can differ.
• Running for office often requires a higher minimum age than voting.
• Driving or drinking ages are unrelated to voting rules.
• Citizenship or residency requirements are separate but must be met alongside age limits to vote.

Understanding these distinctions helps clarify what rights and responsibilities come at each age.

What Should You Do If Your Country Considers Changing the Voting Age?

If you are interested in seeing the voting age lowered to 16 in your country or community, take these steps:

1. Learn the current laws about voting age and eligibility. Visit official government sites or resources like Vote.gov.
2. Engage in discussions with local representatives or community groups about the benefits and concerns.
3. Participate in campaigns or petitions that support lowering the voting age if you agree with the change.
4. Educate yourself and others on how voting works and why youth participation matters.
5. Prepare for voting by making sure all registration requirements are met once the age is lowered.

Even if your country still requires voters to be 18, understanding these points can prepare you for future opportunities.

How Does Lowering the Voting Age Connect to Broader Civic Education?

Lowering the voting age often accompanies efforts to improve civic education in schools. When 16-year-olds can vote, schools may include more lessons on government, elections, and civic duties to prepare students. This hands-on approach encourages meaningful participation.

For example, some schools might organize mock elections or discussions about policy issues relevant to young voters. This practical experience helps students understand how their vote impacts society and builds confidence in their role as citizens.

What If You Want to Vote at 18? How Does This Differ?

If you are not in a country that allows voting at 16, you will typically need to wait until you are 18. At that age, you can register, learn about candidates and issues, and cast your ballot. Resources like How to Vote at Age 18 provide step-by-step guides to help new voters get started.

Waiting until 18 means you miss participating in some elections, but you can still engage in other civic activities such as volunteering or attending community meetings earlier. Understanding the voting process before 18 prepares you for responsible participation when eligible.

Frequently asked questions

Why do some countries allow voting at 16 but others do not?

Voting age laws vary because of cultural, political, and legal differences. Some countries believe 16-year-olds are mature enough to vote, while others prefer to maintain the traditional age of 18. Changes usually reflect public debate and government decisions about youth rights and responsibilities.

Is voting at 16 compulsory in countries that allow it?

It depends on the country. For example, in Brazil voting is optional for 16- and 17-year-olds, while in Austria it is compulsory starting at age 16. Each country’s laws outline whether younger voters must participate or can choose to vote.

Can non-citizens vote if the voting age is lowered to 16?

Lowering the voting age applies to citizens only. Non-citizens typically cannot vote regardless of age, unless specific local laws allow limited voting rights for permanent residents.

Will lowering the voting age increase youth voter turnout?

Lowering the voting age can encourage more young people to vote by engaging them earlier. Early voting experience may lead to lifelong voting habits, but turnout depends on factors like education, access, and motivation.

How can parents support their children in voting at 16?

Parents can help by discussing election issues, explaining the voting process, and encouraging registration. Supporting young voters boosts their confidence and helps them make informed choices at the polls.