Off the holiday best, a solemn commemoration of those who died from the Irish famine in Montreal is happening at the Black Rock Irish Famine Cemetery in Pointe Ste-Charles. Bridge Street, 3 p.m.
Singer/guitarist Mike O’Brien plays Vices & Versa’s weekly acoustic show. 6631 St-Laurent, 5:30 p.m., free
Salon Daomé’s Lofthanza dance party takes flight with guest DJs Lost Heroes and Bunzinelli. 4465 St-Laurent, 10 p.m., free with Facebook event attendance confirmation before 8:30 p.m./$8