- '2K 5.0' collaboration, a dialogue with Kai Chan, (April-October), DOUBLE DOUBLE special issue
- 'Terrain' (A haiku a day), a collaboration: featuring Lee Ka-sing’s photographs and Gary Michael Dault’s haiku in response
- 'Diptych Diary 2023', for cover section of oceanpounds.com
- Organized with Holly Lee 'DISLOCATION (1992-1999), and Beyond' 340 pages, published as Feb/Mar edition of DOUBLE DOUBLE
- Setting up 'Lee Ka-sing OPUS Archive', selected photography work cataloged in OPUS serial system (Op. and Opp.)
- November: Began making video works, a series under the title 'LONG PHOTOGRAPHS'
Selected Works:
- January: 'MOCA, Thomas Demand. A dialogue:' Op.16 (22 photographs, pub. MONDAY ARTPOST issue 0109-2023)
- April - October: '2K 5.0 (On the Crown of a Silver Maple)', a dialogue with Kai Chan
- October: 'fly-in-love' (飛天情書) Op.7 (193 photographs, A poem written with 193 photographs in sequential order, presented in the format of a book)
- November: 'Variations based on Kai Chan's installations in "BECAUSE" Opp.15 '
Selected Books:
- 'Journeys of Leung Ping Kwan 「游 - 也斯的旅程」香港中央圖書館展覽' (Blog Journal Archives 2014, 168p)
- '十人詩選之李家昇散冊潔本並序' (Early poems, in Chinese, 2023 edition, 60p, hardcover)
- 'Re-visit: Tomio Nitto' (56p, hardcover)
- 'TERRAIN, one', with haiku by Gary Michael Dault (116 p, 8x10 inches, hardcover)
- 'TERRAIN, two', with haiku by Gary Michael Dault (116 p, 8x10 inches, hardcover)
- 'TERRAIN, three', with haiku by Gary Michael Dault (116 p, 8x10 inches, hardcover)
- 'TERRAIN, four', with haiku by Gary Michael Dault (116 p, 8x10 inches, hardcover)
- 'TERRAIN, five', with haiku by Gary Michael Dault (116 p, 8x10 inches, hardcover)
- '2K 5.0 (On the Crown of a Silver Maple)', a dialogue with Kai Chan (268 pages, 8x10 inch, soft cover)
- 'fly-in-love' (飛天情書) (193 photographs, 428p, 8x10 inches, soft cover)
Selected Bibliography:
- '多倫多的華裔藝術家', written by Stella Tang 鄧凝姿, Ming Pao Monthly 明報月刊, May issue, 2023
- 'Beyond Photography: The Art of Conceptual Photography Pioneers Lee Ka-sing and Holly Lee', written by Chan Kwan Yee, M+ Magazine 13 Apr 2023