Luca Mars (born March 7, 2006) is an American racing driver who most recently competed in the 2024 GT World Challenge America driving for Racers Edge Motorsports.

For the final two races of the season at Virginia International Raceway and Road Atlanta, Mars would join teammates Billy Johnson and Bob Michaelian in the No.

On January 4, 2023, it was announced that Mars would return to the series to compete in the 2023 Michelin Pilot Challenge driving the No.

Midway through the season, Mars joined Van der Steur Racing to compete in the TCR only event at Lime Rock Park, where he finished fifth.

Mars returned to the series for a third season once again driving the newest Ford Mustang GT4 alongside Bob Michaelian.