Fly Eddie Fly! is currently being rehearsed at the Everyman Theatre in Cheltenham.
Eddie, who famously came last in the Calgary Olympic ski jumping event, won ITVs Splash! last weekend with a near perfect dive.
He says it's strange seeing an actor playing him on stage.
The play was written by Cheltenham author Miranda Walker, who says Eddie is an "inspirational person with a great attitude."
Fly Eddie Fly! will be at the everyman studio theatre from 19th - 23rd February.
More top news
Adam Beeney coerced his victim into going back to his home in Bedminster where he raped him. Beeney has been jailed for 6 years.
Patsy Jacobs from Wiltshire has waived her right to anonymity to talk about domestic abuse. She was beaten in January by Nat Dimond.
A woman was attacked by two men at her home in Liden, Wiltshire. Police want to hear from anyone who may recognise the E-Fit image