The 2021 Formula 4 UAE Championship was the fifth season of the Formula 4 UAE Championship, a motor racing series for the United Arab Emirates regulated according to FIA Formula 4 regulations, and organised and promoted by the Emirates Motorsport Organization (EMSO) – formerly known as Automobile & Touring Club of the UAE (ATCUAE) and AUH Motorsports. This was the last season that used Tatuus F4-T014 chassis.
Race calendar
The schedule announced on 7 September 2020 consisted of 20 races over 5 rounds. All rounds will be held in the United Arab Emirates. The final round scheduled to take place on 4–6 March was anticipated to 28–30 January. == Championship standings ==
Championship standings
Points were awarded to the top 10 classified finishers in each race. Drivers' Championship Bold – PoleItalics – Fastest Lap† — Did not finish, but classified Teams' Championship Ahead of each event, the teams nominate two drivers that accumulate teams' points. == Notes ==