The Queen of the lights, Jemma Copper from the BBC will kick off the proceedings.
Some of our sponsors will also be on stage to say hello.
Also it's been confirmed that Santa will be flying in on his sleigh especially for the lights switch on!
The lucky person chosen to turn on the lights will do so followed by an outstanding fireworks display.
Please help us keeping the Portishead Christmas Lights going for many more years to come. You can donate 1p to as much you like. Every little helps