Blood drive: A blood drive will be held on Tuesday at the Senior Center at 71 Cleveland Ave. from 1 to 6 p.m. Call 800-RED-CROSS or redcrossblood.org to schedule an appointment.
Open mike night: Performance space and open mike night, Vibes on the River, every Thursday at 7 p.m. at Jones River Landing, 55 Landing Road. www.jonesriver.org or 781-585-2322.
Summer musical: “I Love You, You’re Perfect, Now Change!’’ opens Thursday at 7:30 p.m. at the Marion Art Center, at 80 Pleasant St. Tickets are $15, $12.50 for members. www.marionartcenter.org or 508-748-1266.
Quincy unplugged: Share a talent at the free “Quincy Unplugged’’ acoustic open mike night tomorrow in Thomas Crane Public Library, 40 Washington St. thomascranelibrary.org or 617-376-1316.
Farmers’ market: Shop for fresh produce and locally made goods at the Farmers’ Market on the Walpole Town Common from 2 to 6:30 p.m. every Wednesday through Oct. 26.
Items may be sent to Globe South, The Boston Globe, P.O. Box 55819, Boston, MA 02205, or email@example.com.