Observer Editor, Free
“Annual Chocolate Extravaganza”: Chelsea Businesses.:
Popular annual event during which more than 30 different businesses throughout Chelsea offer free chocolate tastings, chocolate-making demonstrations, sales of chocolate treats, a drawing for prizes, and family-oriented activities like a penguin egg hunt. 10 a.m.–4 p.m., downtown Chelsea. Free admission. shopchelseamich.com, 510–8950., . . . . . .