List of Group Exhibitions
- 2021 John Johnstone – 60 Years of Painting, Gallery Q, Dundee, Scotland
- 2018 John Johnstone – Visual Diaries, Fidra Fine Art, Gullane, Scotland
- 2017 John Johnstone, A Retrospective, Meffan Museum and Art Gallery, Forfar, Scotland
- 2016 John Johnstone – A World of People, Places & Things, Compass Gallery, Glasgow, Scotland
- 2012 John Johnstone, 55 Years of Painting, Kinblethmont Gallery, Arbroath, Scotland
- 2006 John Johnstone, The Queens Gallery, Dundee, Scotland
- 2005 John Johnstone, Colours Gallery, Edinburgh, Scotland
- 2002 John Johnstone – Johnstone's Jamaica, opened by Edward Lucie Smith, Judy Ann MacMillan's Studio, Kingston, Jamaica
- 1991 John Johnstone – The Further Adventures of Rodney Parks Triffingdon, The Seagate Gallery, Dundee, Scotland
- 1996 John Johnstone – John Johnstone's View of Glasgow, William Hardie Gallery, Glasgow Art Fair, Scotland
- 1989 John Johnstone – Paintings & Prints, Byzantium Gallery, Edinburgh, Scotland
- 1988 John Johnstone, Atholl Gallery, Dunkeld, Scotland
- 1987 John Johnstone, Nordic Gallery, St Andrews, Scotland
- 1984 John Johnstone, Gallery 22, Cupar, Scotland
- 1978 John Johnstone, Forebank Gallery, Dundee, Scotland
- 1967 John Johnstone, Gallery Constant Spring, Kingston, Jamaica