The Men's Freestyle flyweight at the 1968 Summer Olympics as part of the wrestling program were held at the Insurgentes Ice Rink.

The flyweight was the lightest weight class, allowing wrestlers up to 52 kilograms.

Accumulation of 6 negative points eliminated the wrestler.

When only two or three wrestlers remain, a special final round is used to determine the order of the medals.

Results from the preliminary round are carried forward into the final (shown in yellow).