The monarch's 70-year reign is being marked with four days of celebrations over the extended bank holiday weekend.
Here is a selection of images, as communities gathered together to enjoy the occasion.
13. Royal treat
A woman poses with a Union Jack flag cake as residents of Netherby Drive in Trinity celebrate the Platinum Jubilee. (Photo by Robert Perry/Getty Images) Photo: Robert Perry
14. EDINBURGH, SCOTLAND - JUNE 04: Residents of Netherby Drive in Trinity celebrate the Platinum Jubilee of Queen Elizabeth II with a street party on June 4, 2022 in Edinburgh, Scotland. The Platinum Jubilee of Elizabeth II is being celebrated from June 2 to June 5, 2022, in the UK and Commonwealth to mark the 70th anniversary of the accession of Queen Elizabeth II on 6 February 1952. (Photo by Robert Perry/Getty Images)
Residents of Netherby Drive in Trinity celebrate with some with home-backed delights. (Photo by Robert Perry/Getty Images) Photo: Robert Perry
15. Party time
Resident on Murryfield Drive in Edinburgh enjoy the celebrations. Photo: Lisa Ferguson. Photo: Lisa Ferguson
16. Super Bowl
This lady had some tasty treats to share with residents in Murrayfield. Photo: Lisa Ferguson