Allentown Fresh Fridays Market: Vendors include Rodale Institute, Dreamland Farmstead, The Buttered Crumb, Highpoint Kombucha, Bee Well Blooms and Willowhaven Farmstead. noon-4 p.m. Arts Park, 24-35 N. Fifth St., Allentown. localfoodmarketlv.com/freshfridays. Autumn Hawk Watch: 9 a.m.-5 p.m. See Thurs.
Bath Farmers Market: Produceronly market offers fresh local produce, meats, prepared foods and more, plus a monthly kids’ day and other community events. 3-7 p.m. Keystone Park, Green Street and Route 329, Bath. bathfarmersmarket.org.
Bushkill Creek Bug Symposium: Celebrate the newest installation on the trail Brandon Ballengee’s Love Motel for Insects: Anax Junius Variation. Bug & Burger BBQ (5-8 p.m. today) bug collection and discussions led by Ballengee. Sat.: Symposium in Landis Cinema, Buck Hall includes presentations, round table discussions, bug display, fly casting and typing demonstrations, streamside chat, more. 5-8 p.m. Also Sat. Karl Stirner Arts Trail, 13th Street, Easton. Free. ttps://facebook.com/events/karl-stirner-arts