2023 SA20
| Dates | 10 January – 12 February 2023 |
|---|---|
| Administrator(s) | Cricket South Africa |
| Cricket format | Twenty20 |
| Tournament format(s) | Double round-robin and playoffs |
| Champions | Sunrisers Eastern Cape (1st title) |
| Runners-up | Pretoria Capitals |
| Participants | 6 |
| Matches | 33 |
| Player of the series | Aiden Markram (Sunrisers Eastern Cape) |
| Most runs | Jos Buttler (Paarl Royals) (391) |
| Most wickets | Roelof van der Merwe (Sunrisers Eastern Cape) (20) Anrich Nortje (Pretoria Capitals) (20) |
| Official website | sa20 |
The 2023 SA20 or SA20 Season 1 (also known as Betway SA20 2023 for sponsorship reasons) was the inaugural season of the SA20, a franchise Twenty20 cricket league in South Africa, organised by Cricket South Africa (CSA). The tournament was played from 10 January to 12 February 2023. SuperSport, Sky Sports and the Sports18 network broadcast the tournament in South Africa, the United Kingdom and India respectively.
In the final, Sunrisers Eastern Cape defeated Pretoria Capitals by four wickets to win the inaugural title under Aiden Markram's captaincy.