They will be raising money fro charity.
The largest organised road trip in Europe will be making an official fuel stop in the midlands.
Cannonball will see 190 supercars descend on Moneygall, Offaly on September 16th at around 3pm.
Cars such as Ferraris, Lamborghinis and Porsches will feature, as well as free family events.
The supercar run will from Malahide Castle and finish in Kilkenny City over two days from the 15th to the 17th of September.
All proceeds will be donated to the Jack and Jill Foundation, with the event having previously raised €1.5M for Irish charities.
Full Cannonball 2023 route:
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