The election for the Mayor of London and the London Assembly takes place every four years.
The most recent election took place on 5 May 2016 and the result can be found by visiting London Elects website.
The next election is due to take place in 2020.
For elections for the Mayor of London and the London Assembly you will be given three ballot papers, one for the Mayor of London, one for a Constituency London Assembly Member, and one for a London-wide Assembly Member.
For further information visit Mayor of London and the London Assembly.