Below are the 2023 dates for the Porsche Club Speed & Hillclimb Championship with Pirelli.
29th & 30th April - Anglesey Sprint
10th & 11th June - Loton Park - Hillclimb
1st & 2nd July - Harewood - Hillclimb
8th July - Prescott - Hillclimb
22nd July - Castle Combe - Sprint
26 & 27th August - Snetterton - Sprint
3rd September - Sprint - Brands Hatch
16th September - Shelsley Walsh - Hillclimb