Quiznos Sub - Grand Opening/Ribbon Cutting Quiznos Sub - Grand Opening/Ribbon Cutting . Please Note --> This is a Past Event!! . Date: 8/20/2009 Time: 4:00 PM TO 5:00 PM QUIZNOS SUB 1516 Butterfield Road Downers Grove, IL 60515 Phone: 630-968-4050 Event Description: Join us as we celebrate the Grand Opening of a New Quiznos Sub in Downers Grove. You won't want to miss this special event! Quiznos has been offering bold, toasty, delicious sub sandwiches since 1981. (Located near Office Max) Directions: Need more information? If you need more information about this event, please complete the fields below: Your Email Address: Please enter email address Your Name: Question / Comment: For general inquiries email us at: info@chamber630.com REGISTER EVENT SPONSORS LINKS Event Location Map Current Weather SET A REMINDER Your Email Address Remind me 1 2 3 4 5 day(s) prior to the event date.