Ritchie Park was a housing estate in the Renfrewshire town of Johnstone, near Glasgow. It was the first peripheral housing scheme built in the town in the 1920s. Ritchie Park was followed soon after by Cartside in West Johnstone. It was surrounded by the industrial estate to the west, Thornhill to the south, the village of Elderslie to the east and the town of Linwood to the north. It was cut off from Linwood by the Paisley Canal railway line and from Elderslie by the Glasgow-Ayr railway line.