- Thomas Watson Kirkconnell
- Sir David Kirke
- Kirkland
- Kirkland Lake
- Kirkland Lake Eyes Hazardous Waste Plant
- Kirsti Rouvinen-watt
- Kisha Supernant
- Kit Dobson
- Kitchener Conservatory of Music
- Musique à Kitchener et Waterloo
- Kitchener-Waterloo
- Kitchener-Waterloo Chamber Music Society
- Kitchener-Waterloo Philharmonic Choir (Grand Philharmonic Choir)
- Kitigaaryuit (Kittigazuit)
- Kitimat
