7-Eleven Canada has a spooky freebie available in the 7-Eleven app tomorrow, October 31 ! Check your 7-Eleven phone app this Saturday and you’ll find a coupon waiting for 1 FREE Small Green Slurpee ! The green edition of the popular Slurpee is sure to be a great spooky treat to kick off your Halloween. Unfortunately 7-Eleven won’t share what flavour “green” is, so the scariest part may be finding that out

This offer is available exclusively for 7-Eleven app users. If you don’t already have the app, you can download it for free here. To claim your freebie, just show your coupon in the app while in store. This offer is valid October 31, 2015 only at participating locations while supplies last.

Click here to download the 7-Eleven Canada app,