ADAC Formula 4
 | |
| Category | FIA Formula 4 |
|---|---|
| Country | Germany |
| Region | Europe |
| Inaugural season | 2015 |
| Folded | 2022 |
| Constructors | Tatuus |
| Engine suppliers | Abarth |
| Tyre suppliers | Pirelli |
| Last Drivers' champion |  Andrea Kimi Antonelli |
| Last Teams' champion | Prema Racing |
| Official website | Official website |
ADAC Formula 4 (German: ADAC Formel 4) was a racing series regulated according to FIA Formula 4 regulations, and promoted by the German automobile club ADAC. The inaugural season was the 2015 ADAC Formula 4. It replaced the ADAC Formel Masters, held from 2008 to 2014. The series was discontinued after the 2022 season. Its final two champions, Oliver Bearman and Kimi Antonelli, went on to race in Formula One.
In 2027, a new series, to be called the F4 German Championship, was established under the organisation of Gedlich Racing.