- Hardin Planetarium Show: Hardin Planetarium, Western Kentucky University, Friday, May 1, 2026 at 6:00 PM, tickets available soon (public sale starts April 15, 2026), cost not specified.[3] - Greek Week 2026 ("Greekflix" theme, multiple activities): Various WKU locations including Downing Student Union, Preston Health and Activities Center, Knicely Conference Center, WKU Farm, Diddle Arena; April 20-26, 2026 (pre-events: March 30 Tug Blood Drive 10am-6pm; April 18 CanStruct 8:30am); specific ti