Friday Night Mics features Sound Addiction Lite tonight at 8 p.m. at Cafe Voltaire, in Books & Co., 1685 Third Avenue. As always, there's no charge.
Mountain Diaries features original artworks by Crystalynn Tarr, opening tonight at 7 p.m., artist talk at 7:30 p.m. at the Groop Gallery, 1127 Third Ave. The exhibit ends April 30. For more information visit www.groopgallery.com.
Earth Hour is Saturday from 8:30 to 9:30 p.m. To join in turn off all lights and electronics for one hour and show your commitment in helping to address climate change.
The Forever Young Chorus presents Over the Bounding Sea, a musical tribute to songs of the sea, with special guest Carolyn Kelly, tonight at 7 p.m., Saturday at 7 p.m., Sunday at 2 p.m. at the Elder Citizens Recreation Centre,1692 10th Ave. Admission is $10 per person, children 12 and under $5. Tickets are available at the office.
Science on tap, quench your interest is a HealthArts Cafe Scientifique presentation offering a panel discussion on Connecting Creative Arts, Health and Indigenous Perspectives at the Two Rivers Gallery on Friday, April 4 at 7:30 p.m. The discussion will broach the question what role does creativity play in developing and/or maintaining healthy communities.