Authors Ann-Marie MacDonald, Andrew Pyper and Jane Urquhart participate in Read for the Cure at the Eglinton Grand, 400 Eglinton Ave. W. $75. readforthecure.ca
Chantal Kreviazuk will be among the performers at Maro, 135 Liberty St., for Queen Street Unmasked, a fundraiser for the Centre for Addiction and Mental Health. $150. supportcamh.ca
Journalist and author Linden MacIntyre gives a free reading at 7 p.m. at the Barbara Frum Library, 20 Covington Rd.
Canadian singer Amy Millan performs at The Mod Club, 722 College St. $15. themodclub.com
Folk singer-songwriter Valdy performs at Hugh’s Room, 2261 Dundas St. W. $20. hughsroom.com
The COC production of Puccini’s Madama Butterfly continues at the Four Seasons Centre for the Performing Arts, 145 Queen St. W. coc.ca