- Hallvard Dahlie
- Halton Hills
- Hamayon Rastgar
- Hambourg Conservatory of Music
- Hambourg Trio
- Hamilton
- Hamilton Chamber Music Society
- Hamilton Hartley Killaly
- Hamilton Inlet
- Hamilton Opera Company
- Hamilton Philharmonic Orchestra
- Hamilton Place
- Hamilton Tiger-Cats
- Hampton
- Handball
- Handbells
- Handel Society of Music
- Handsome Lake Religion
- Haney
- Hank Snow