Japanese
On February 10, GTA announced that changes have been made in the 2021 SUPER GT series race schedule.
The changes include the two overseas races announced in the 2021 schedule released on August 6 of last year. These two races will now be replaced by the Round 4 race newly scheduled to be held at Twin Ring Motegi on July 17 (Sat.) and 18 (Sun.), and the final round of the series to now be held as Round 8 at Fuji Speedway on November 27 (Sat.) and 28 (Sun.).
※Photo shows the 2020 Round 5 race at Fuji Speedway
■2021 AUTOBACS SUPER GT schedule（JAF approved, FIA application pending）
| Rounds | Dates | Circuit | Prefecture |
|---|---|---|---|
| Round 1 | Apr. 10-11 | Okayama International Circuit | Okayama Pref |
| Round 2 | May. 3-4 | Fuji Speedway | Shizuoka Pref |
| Round 3 | May. 29-30 | Suzuka Circuit | Mie Pref |
| Round 4 | Jul. 17-18 | Twin Ring Motegi | Tochigi Pref |
| Round 5 | Sep. 11-12 | Sportsland SUGO | Miyagi Pref |
| Round 6 | Oct. 23-24 | Autopolis | Oita Pref |
| Round 7 | Nov. 6-7 | Twin Ring Motegi | Tochigi Pref |
| Round 8 | Nov. 27-28 | Fuji Speedway | Shizuoka Pref |
| 4/13-14 | Round1 OKAYAMA | |
 |
5/03-04 | Round2 FUJI |
| 6/01-02 | Round3 SUZUKA | |
| 8/03-04 | Round4 FUJI | |
| 8/31-9/01 | Round5 SUZUKA | |
| 9/21-22 | Round6 SUGO | |
| 10/19-20 | Round7 AUTOPOLIS | |
| 11/02-03 | Round8 MOTEGI |