2021 NSW Superkart Championship
| EVENT | DATE | VENUE | DAY | PROMOTOR |
| Round 1 | 31 January | Wakefield Park | Sunday | AASA – MRA |
| Round 2 | 28 February | Wakefield Park | Sunday | ARDC – MSA |
| SKA Round 1 | 9-11 Arpil | The Bend Motorsport Park | Friday – Sunday | Superkarts Australia |
| Enduro | 24 April | Sydney Motor Sport Park | Saturday (with night racing) | AASA – MRA |
| Round 3 | 15 May | Sydney Motor Sport Park | Saturday (with night racing) | AASA – MRA |
| Round 4 | *cancelled* | Sydney Motor Sport Park | Saturday (with night racing) | ARDC – MSA |
| Round 5 | *cancelled* | Sydney Motor Sport Park | Sunday | ARDC – MSA |
| SKA Round 2 | 3-5 September | Sydney Motor Sport Park | Friday – Sunday | Superkarts Australia |
| Round 6 | 7 November | Sydney Motor Sport Park | Sunday | ARDC – MSA |