The 2021 TCR Europe Touring Car Series was the sixth season of TCR Europe Touring Car Series.
The season began at the Slovakiaring in May and ended at the Circuit de Barcelona-Catalunya in October.
[1] Mikel Azcona won the drivers' championship for the second time and Sébastien Loeb Racing won the teams' championship for the first time.
The calendar was announced on 23 December 2020 with 7 rounds scheduled.
Bold – Pole Italics – Fastest Lap † – Drivers did not finish the race, but were classified as they completed over 75% of the race distance.