Here is a snapshot of car shows in and around Perth this weekend. If you don't see your show, you can list it in just a few minutes
https://cartorque.co/car-shows/york-motor-show-2021-rock-039-n-roll-into-york-7454
https://cartorque.co/car-shows/rumble-12-wa-7864
https://cartorque.co/car-shows/bccc-coffee-at-dome-2021-wa-6991