What is the Queen's speech?
21 June 2017 Last updated at 15:49 BST
The Queen's Speech is part of what is called the State Opening of Parliament.
This is a bit like the start of a new school year for politicians.
The Queen delivered her 63rd Queens speech today.
This year her speech was delayed so that means it's a little bit different.
Leah explains what usually happens and what's different this year.