The UPS Store Williamstown 8:00 AM - 6:00 PM 8:00 AM - 6:00 PM 8:00 AM - 6:00 PM 8:00 AM - 6:00 PM 8:00 AM - 6:00 PM 9:00 AM - 5:00 PMClosed Today 228 Main St Williamstown, MA 01267 USMain Number(413) 458-8033(413) 458-8033View Page