The Royal Highland Showground (or Royal Highland Centre) is an exhibition centre and showground located in Ingliston in the west of Edinburgh, Scotland, adjacent to Edinburgh Airport and the A8. The Royal Highland and Agricultural Society of Scotland (RHASS) purchased the land in 1958 for £55,000, and after 2 years of infrastructure work including a new roadway and improved electrical supplies, the 300 acres site was formally opened in 1960.