Gran Turismo Concept is a racing video game of the Gran Turismo series for PlayStation 2 which is developed by Polyphony Digital. It was released in 2002 in Japan, Southeast Asia, Korea, and Europe. The game was not released in the North American market, although a stripped-down version of it was released in form of Gran Turismo: Nissan 350Z Edition.

This short version title followed the release of the full-length version Gran Turismo 3: A-Spec in 2001 and was eventually followed by Gran Turismo 4.

The 2002 Tokyo-Seoul version was released in South Korea on May 16, 2002, to celebrate the PlayStation 2 official launch in this country. It featured cars from the 2001 Tokyo version plus additional models unveiled at the Seoul Motor Show. This game introduced South Korean automakers, like Hyundai, in the Gran Turismo series.