2021 Provisional Monoposto Championship Calendar
- 10-11 April – Donington Park National (3 races)
- 8-9 May – Brands Hatch GP (2 races)
- 12-13 June – Castle Combe (3 races)
- 24 July – Oulton Park (1Q, 2 races)
- 14-15 August – Silverstone GP (1Q, 2 races)
- 18-19 September – Donington Park GP (2 races)
2021 Tiedeman Trophy Calendar
- 3 October – Snetterton 300
- 23 October – Oulton Park
- 7 November – Silverstone National (Walter Hayes Trophy)