• January 9 –
Adam Gontier, lead singer of the Canadian rock band
Three Days Grace, resigns from the band, citing health concerns. • February 5 –
Silverstein releases their first album with
Paul Marc Rousseau as an official member. • March 10 –
2013 East Coast Music Awards • April 17 –
Steve Jocz, drummer for
Sum 41, resigns from the band. • April 21 –
Juno Awards of 2013 • May 25 – Online streaming service
CBC Music sponsors the first CBC Music Festival at
Ontario Place's new Echo Beach music venue. • June 13 – Preliminary longlist for the
2013 Polaris Music Prize is announced. • July 10 –
Mo Kenney and
Keith Kouna are named the English and French winners of the 2013
SOCAN Songwriting Prize. • July 16 – Shortlist for the Polaris Music Prize is announced. • September 23 –
Godspeed You! Black Emperor's ''
'Allelujah! Don't Bend! Ascend!'' is announced as the winner of the Polaris Music Prize. ==Bands reformed==