Crowds gathered in Keel Square to see a warm up show from Sunderland Empire panto stars, The Grinch and Cindy Lou, Mickey & Co and more ahead of the countdown.
The Mayor of Sunderland, Cllr Ehthesham Haque, was on hand to do the honours to herald the start of the festivities in the city.
He said: "It was a fantastic night, and I’d like to thank everyone who came along. The Christmas Switch-On is always such a special event and it’s one that families really look forward to.”
The event was organised by Sunderland City Council in partnership with Nation Radio North East and supported by Sunderland BID and Everyone Active.
Here’s some highlights - can you spot yourself in the crowd?
1. The big countdown
The Mayor and Mayoress of Sunderland, Cllr Ehthesham Haque and Cllr Lynda Scanlan joined Father Christmas for the big switch on. | Sunderland Echo
3. Funny man
Vester the Jester from Sleeping Beauty warmed up the crowds. | Sunderland Echo
