| Last Name | First Name | Exhibition Name | Exhibition Year |
| Casson | A.J. | Kitchener Waterloo Collects Continues | 2004 |
| Calçada Bastos | Rui | Building Berlin | 2009 |
| Calderòn | Miguel | Another Victory Over the Sun | 2012 |
| Cameron | Alex | Wild Things: A Bestiary assembled from KW|AG's Permanent Collection | 2009 |
| Campbell- Cooper | Jefferson | Woodlot: The 3rd KW|AG Biennial | 2007 |
| Cardiff | Janet | Whispering Room | 2009 |
| Chalmers | John | Ground Level: Works from KW|AG's Permanent Collection | 2010 |
| Cho | Hyang | The Black and the White: An Allegory of Colour | 2011 |
| Clément | Serge | Broken Ground: Canadian Photographs from the New World | 2005 |
| Cleminson | Josh | Some Kind of Wonderful: The 4th KW|AG Biennial | 2009 |
| Cluett | Cora | Apertura | 2008 |
| Cluett | Cora | Sampler: The 2nd KW|AG Biennial | 2005 |
| Cohene | Aleesa | Emotional Blackmail | 2012 |
| Constant Reality Theatre | | Emotional Blackmail | 2012 |
| Coolen | Susan | Grand Shadows (River Grand Chronicles #7) | 2009 |
| Colville | Alex | A Telling Story: KW|AG @ 50 | 2007 |
| Comfort | Charles | Selections from faceLIFT: Portraits Rejuvenated | 2005 |
| Conarroe | Scott | Apertura | 2008 |
| Courbet | Gustave | Still Life: untranquilized | 2004 |
| Cran | Chris | Selections from faceLIFT: Portraits Rejuvenated | 2005 |
| Critchley | David | Analogue: Pioneering Video from the UK, Canada and Poland (1968-88) | 2008 |
| Crotty | Russell | Variations on the Picturesque | 2006 |
| Cutler | Amy | Pandora's Box | 2010 |
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