St John the Baptist Church is located in Perth, Perth and Kinross, Scotland. Of Scottish Episcopalian denomination, it is located on Princes Street, at its junction with Canal Street, in the southeastern corner of the city centre. It adjoins the Greyfriars Burial Ground on its western side. Completed in 1851, it is now a Category B listed building. The church's architects were John Hay, William Hardie Hay and James Murdoch Hay, three brothers from Liverpool.