The 2019 F4 Spanish Championship was the fourth season of the Spanish F4 Championship. It was a multi-event motor racing championship for open wheel, formula racing cars regulated according to FIA Formula 4 regulations, taking place in Spain. The championship featured drivers competing in 1.4 litre Tatuus-Abarth single seat race cars that conformed to the technical regulations for the championship. The series was organised by .
The series competed at Circuit Paul Ricard for the first time. The schedule consisted of seven rounds.
Points were awarded to the top ten classified finishers in races 1 and 3 and for the top eight classified finishers in race 2. No points were awarded for pole position or fastest lap. Race 1 at Paul Ricard only awarded points to the top eight finishers. For Round 6 at Algarve Race 3 was the shorter race, awarding points to the top eight finishers.
Rookie Trophy Female Trophy <span style="padding:1px 4px; color:white; background-color:red">F</span>