The Brockton Farmers Market is back, rain or shine at City Hall Plaza, 45 School St., every Friday from 10:30 a.m. to 1:30 p.m. through Oct. 26. Locally grown produce and other agricultural products are offered. Vendors include Freitas Farms of Middleborough and Grow Associates of Avon. UMass Extension provides cooking demonstrations, and there is a Mother Goose storytime at 10:30 a.m. Seniors can get discount vouchers by calling 508-584-1561, and WIC clients can get discounts by calling 508-588-8241. For more information. call the mayor’s office at 508-580-7123.