Marching with Pride in London
More than one million people are expected to have taken part in #prideinlondon. Here are some of their photos.
Starting on the right foot. Marco V. Pereira posted this colourful image of the rainbow and Marco's shoes on Twitter.
Wayne R Crichlow
Shops and other buildings around the capital have been promoting this weekend's event.
The parade started near BBC offices at Broadcasting House. Photo: BBC journalist Thomas Fabbri.
Mike Jones took this colourful picture of flags in Piccadilly.
A wide variety of organisations are represented at this year's parade. This picture was posted on Twitter by Amnesty International.
A notice board at Oval tube station continues the day's rainbow theme.