City Lights opens at Milford Theatre, 8pm, free. facebook.com/tcstage.
Plants & flower pots for sale at 108 W. Ann St. & Gooseberry Alley, 9am-4pm. 570/686-1043.
Come Paint With Me plein air artists' program celebrates its 15th season opening w/ power-point presentation at Grey Towers, 10am. Paint on the grounds follows program. Schedule: joanpolishook-art.com.
Belle Reve, 2-6pm. Chance to win a tablet. 800/733-2767.
Sunrise Lake, 12:30-4:30pm. Chance to win a tablet. 800/733-2767.
Tour Grey Towers mansion 1st floor & gardens every day through end Oct., 11am-4pm; tour 3 floors on weekends, 10am & 4pm, fee applies. 570/296-9671.
Learn American forestry history at Grey Towers, 1:30pm, regular tour fee applies. 570/296-9671.
"Green Fire: Aldo Leopold & a Land Ethic for Our Time" shown at Grey Towers, 7:30pm, free. 570/296-9671.
Watch the Lost Art Lacers of North New Jersey demonstrate lacemaking at Grey Towers, 11am-4pm. 570/296-9671.
Tour, games, food, live music & face painting at Country Ark Farm, 11am-4pm, $5/person, $15/family. 570/686-3480.