The FIA Formula Regional European Championship is a FIA-certified regional European Formula 3 racing series. On 12 October 2018, it was announced that the Italian autosport regulator Automobile Club d'Italia (ACI) and karting promoter WSK would organize the inaugural year of the championship in 2019. Their bid was chosen over Renault Sport's bid with the same chassis, who attracted fewer votes from Single-Seater Commission members. Following the 2020 season, the Formula Renault Eurocup merged with the Formula Regional European Championship to become the Formula Regional European Championship by Alpine. And was again rebranded for the 2026 season returning to the Formula Regional European Championship name as Alpine left as engine supplier and sponsor to focus on their Formula One Team.