2018 F3 Americas Championship
The 2018 F3 Americas Championship powered by Honda was the inaugural season for the all-new FIA Formula 3 regional series across North America, sanctioned by SCCA Pro Racing, the professional racing division of the Sports Car Club of America. This was the third season in total for Formula 3 racing in the United States, which was last run in 2001 with the United States Formula Three Championship.
The season began on 4 August at Pittsburgh International Race Complex and concluded on 21 October at Circuit of the Americas, after 17 races to be held at 6 meetings.Teams and drivers
| Team | | Driver | Rounds |
| Abel Motorsports | 8 |  Kyle Kirkwood | All |
| Abel Motorsports | 51 | Jacob Abel | 3–6 |
| Global Racing Group | 9 |  Baltazar Leguizamón | All |
| Global Racing Group | 24 |  Benjamin Pedersen | 2, 4–6 |
| Global Racing Group | 66 | Parker Locke | 4–6 |
| Importante Autosport | 13 | Peter Portante | 1 |
| Southern Motorsports | 61 | John Paul Southern, Jr. | All |
| Howard Motorsports | 81 | David Glassman | 5 |
Race calendar
All races were held on permanent road courses in the United States. The series schedule was announced on May 9, 2018.Championship standings
- Points are awarded as follows:
| Position | 1st | 2nd | 3rd | 4th | 5th | 6th | 7th | 8th | 9th | 10th |
| Points | 25 | 18 | 15 | 12 | 10 | 8 | 6 | 4 | 2 | 1 |
Drivers' standings
Teams Championship
