Ralph Boschung (; born 23 September 1997) is a Swiss racing driver currently competing in the 2023 FIA Formula 2 Championship for Campos Racing. He is a race winner in the GP3 Series and has previously competed in Formula 2 from to , for Campos, MP Motorsport and Trident.
Career
Formula BMW Talent Cup
In 2012, Boschung made his debut in open-wheel racing, competing in the Formula BMW Talent Cup. He ended the season fifth, five points behind champion Marvin Dienst, after winning the first race and scoring a fourth place in the second.
ADAC Formel Masters
2013
In 2013, Boschung competed in ADAC Formel Masters with Team KUG Motorsport and ended the season seventh, having inherited a win at the Slovakiaring after the original race winner and that year's champion, Alessio Picariello, was given a penalty. He also took six podium finishes.
2014
The following year he moved to Lotus, where he would partner Dennis Marschall and Joel Eriksson. He started the season with a podium at the Oschersleben, finishing third. Boschung even had a run of finishing on the podium at all three races at the Red Bull Ring. Altogether, Boschung achieved eight podium finishes throughout the season but did not manage a single win. Boschung once again ended the season seventh in the standings, narrowly behind his teammates.
GP3 Series
2015
In 2015, Boschung debuted in the GP3 Series with Jenzer Motorsport, partnering Pål Varhaug and fellow Swiss Mathéo Tuscher. Having been taken out by a rival in the opening round, Boschung scored his first points in the second round at the Red Bull Ring. Following that, Boschung scored the only podium of his season when he finished third in the round at Silverstone after starting from pole position. The Swiss driver went on to have a five-race long points scoring streak, and after achieving his last point of the campaign at the Bahrain International Circuit, he ended his season eleventh in the championship, achieving 28 points and also beating both his teammates Varhaug and Tuscher.
2016
For the 2016 season, Boschung switched to Koiranen GP, this time teaming up with Matt Parry and Matevos Isaakyan. His season began with a point in Barcelona, after achieving his best qualifying so far in ninth. He then followed that up with his first win in cars since 2013 by winning the sprint race at the Red Bull Ring, where he managed to stay in front of the chasing pack in rainy conditions. Boschung scored further points in the feature races at Silverstone and Hungaroring in the following two events. It saw him up in 5th place in the championship. However, after the pair of races at the Hockenheimring, where the Swiss driver didn’t score any points, he was replaced for the round at Spa-Francorchamps by Niko Kari, with the team citing financial reasons.He returned to racing in Monza, finishing outside the points in 18th and ninth. However, Boschung was forced to leave the team for good after that round, missing the final two rounds. He ended up eleventh in the standings, helping Koiranen to finish 5th in the team championship.