Men's 800m races for athletes with cerebral palsy at the 2004 Summer Paralympics were held in the Athens Olympic Stadium from 23 to 24 September.

[1] Events were held in two disability classes.

The T37 event consisted of 2 heats and a final.

It was won by Oleksandr Driha, representing  Ukraine.

It was won by Malcolm Pringle, representing  South Africa.