This year’s Upton Fireworks Festival will be held Saturday from 4 to 10 p.m. at Blackstone Valley Regional Vocational Technical High School, 65 Pleasant St. There will be an inflatable fun park, and vendors will be selling food before the fireworks show begins at dusk. The festival is organized by the Upton Men’s Club and funded by private donations, which can be sent to the Upton Men’s Club (Fireworks), PO Box 93, Upton, MA 01568. Vendor opportunities are also available; call Brad DiDio at 617-448-8881 or e-mail firstname.lastname@example.org. To sign up as a volunteer for the event, e-mail Ricky Gaudette at email@example.com . The rain date for the event is next Sunday. For more information, visit the Upton Men’s Club’s website, www.uptonmensclub.org.