Mississauga Choral Society
- A group of professional and semi-professional singers. History, MCS family, and season information.
- http://www.mcs-on.ca/

Southside Shuffle
- An annual music festival featuring blues and jazz in the Port Credit area by Lake Ontario. Provides schedules, performer profiles and directions.
- http://www.southsideshuffle.com/

Mississauga Symphony
- Calendar of concerts and activities; ticket sales.
- http://www5.mississauga.ca/symphony/

Mississauga Youth Orchestra
- Offers young musicians a chance to participate in performing orchestral music, and performs public concerts each year at the Mississauga Living Arts Centre as well as festivals. Includes concert calendar, audition information, registration forms.
- http://www.myomusic.ca/

The Meligrove Band
- Learn more about this rock and roll band and their upcoming and past shows.
- http://www.meligroveband.com/

Opera Mississauga
- Produces 3 operas per year at Hammerson Hall in the Mississauga Living Arts Centre Dwight Bennett (Conductor) General and Artistic Director
- http://www.operamississauga.com/