Bonfire Night (also known as Guy Fawkes Night) is traditionally held every year on 5 November , especially in the UK, to mark the failure of the Gunpowder Plot of 1605.

Quick Scoop

  • The date people mean when they say “Bonfire Night” in Britain is 5 November each year.
  • The event commemorates the foiled attempt to blow up the Houses of Parliament in 1605, associated with Guy Fawkes and the Gunpowder Plot.
  • Many organised firework displays now take place on the closest weekend to 5 November, but the “real” date is still 5 November itself.

A bit of background

  • In 1605, conspirators planned to explode gunpowder under the House of Lords during the State Opening of Parliament, but the plot was discovered and stopped.
  • Soon after, 5 November was declared a yearly day of thanksgiving, evolving into the Bonfire Night fireworks and bonfires seen today.

Other “bonfire nights” worldwide

  • The term “Bonfire Night” is also used for other fire‑festival dates, such as 23 June (St John’s Eve/Midsummer) in parts of Ireland, but these are different traditions from the British 5 November event.

TL;DR: When people ask “when was Bonfire Night?” in a UK context, the answer is: it’s on 5 November every year , rooted in the 1605 Gunpowder Plot.

Information gathered from public forums or data available on the internet and portrayed here.