Represented - Galleries holding works by Marcus Beilby
- Art Gallery of Western Australia
- University of Western Australia
- National Gallery of Victoria
- Visual Arts Board
- Curtin University of Technology
- Edith Cowan University
- City of Fremantle
- Bank West
- Alexander Library
- State Bank of South Australia
- Australian War Memorial, Canberra
- National Library of Australia
- Parliament House, Canberra
- Holmes a Court Collection
- High Court of Australia
- Numerous private collections