The Music & Food Festival at the heart of Old Isleworth, London Returns
Saturday 18th July 2026
5 Live Bands, 15 Food and Community Stands, 2 Live DJs, Kids Rides, Dog Show Competition.
Grizzlee to Headline 2026
Headlining Oldislefest, GRIZZLEE will light up the main stage with an electrifying live performance packed with powerful vocals, big riffs and their crowd-raising classics. Expect huge energy and a show designed to bring the whole festival together before the DJs takes over to keep the party and festival vibes going into the night.
A look back at last year
What a day! 17 food and community stands, 6 bands, live DJs.
The 2026 Bands Line-up
The best local Bands from the area.
The 2026 Dog Show
An expert doggy trainer session and followed by four category awards presented by local councillor Sue Sampson.
The Afterparty
Join SK London (DJ STAX and Karl K) for the afterparty at the Swann Inn from 9pm until late.