It’s the final leg of the fire services tour with London Fire Brigades Red Watch going head-to-head with Grenfell Athletic.
Many of the firefighters taking part were working on the night of the Grenfell Tower Fire.
The game at Corinthians-Casuals will include survivors and bereaved.
Entry is free with 100% of donations being shared between The Firefighters Charity, Grenfell Athletic and Sepsis Research FEAT.