Americans will head to the polls in November 2024 to elect the next US president. The person sitting in the White House's Oval Office has a big influence on people's lives both at home and abroad, so the outcome of this election matters for everyone.
The US political system today is dominated by just two parties, so every president in modern times has belonged to one of them.
The Democrats are the liberal political party, with an agenda defined largely by its push for civil rights, a broad social safety net and measures to address climate change.
It is the party of incumbent President Joe Biden, who is trying to secure a second term in power.
The Republicans are the conservative political party in the US. Also known as the GOP, or the Grand Old Party, it has stood for lower taxes, shrinking the size of the government, gun rights and tighter restrictions on immigration and abortion.
The party hasn't yet picked its presidential candidate.
Each state has a certain number of electoral college votes partly based on its population and there are a total of 538 up for grabs, so the winner is the candidate that wins 270 or more.
This means voters decide state-level contests rather than the national one, which is why it's possible for a candidate to win the most votes nationally - like Hillary Clinton did in 2016 - but still be defeated by the electoral college.
All but two states have a winner-takes-all rule, so whichever candidate wins the highest number of votes is awarded all of the state's electoral college votes.
Most states lean heavily towards one party or the other, so the focus is usually on a dozen or so states where either of them could win. These are known as the battleground states.
The US political system today is dominated by just two parties, so every president in modern times has belonged to one of them.
The Democrats are the liberal political party, with an agenda defined largely by its push for civil rights, a broad social safety net and measures to address climate change.
It is the party of incumbent President Joe Biden, who is trying to secure a second term in power.
The Republicans are the conservative political party in the US. Also known as the GOP, or the Grand Old Party, it has stood for lower taxes, shrinking the size of the government, gun rights and tighter restrictions on immigration and abortion.
The party hasn't yet picked its presidential candidate.
When is the next US presidential election?
The 2024 election will be on Tuesday, 5 November 2024. The winner will serve a term of four years in the White House starting in January 2025.How does the US presidential election work?
Both candidates compete to win electoral college votes.Each state has a certain number of electoral college votes partly based on its population and there are a total of 538 up for grabs, so the winner is the candidate that wins 270 or more.
This means voters decide state-level contests rather than the national one, which is why it's possible for a candidate to win the most votes nationally - like Hillary Clinton did in 2016 - but still be defeated by the electoral college.
All but two states have a winner-takes-all rule, so whichever candidate wins the highest number of votes is awarded all of the state's electoral college votes.
Most states lean heavily towards one party or the other, so the focus is usually on a dozen or so states where either of them could win. These are known as the battleground states.