The Matra-Simca MS650 is a Group 6 prototype race car introduced in 1969 for the International Championship for Makes. The MS650 replaced the previous Matra-Simca MS630.

The 1969 World Sportscar Championship season was the 17th season of FIA World Sportscar Championship motor racing. It featured the 1969 International Championship for Makes, which was a series for FIA Group 6 Prototype Sports Cars, Group 4 Sports Cars and Group 3 Grand Touring Cars and the 1969 International Cup for GT Cars, which was restricted to Group 3 Grand Touring Cars. The season ran from 1 February 1969 to 10 August 1969 and comprised 10 races.