Washington State College of Ohio September 8, 2026 Location 710 Colegate DriveMariettaOH45750-9299 Next Event Washington State College of Ohio Pumpkin Chuckin' - November 7, 2026 - 3:00 pm - 5:30 pm Upcoming Events Washington State College of Ohio Pumpkin Chuckin' - November 7, 2026 - 3:00 pm - 5:30 pm