7-Eleven is celebrating their 85th birthday tomorrow with FREE 7.11 oz. Slurpees! Visit your local 7-Eleven between 11am and 7 pm to pick up your FREE Slurpee!

They're not stopping the celebration with just a FREE Slurpee either! To kick up the fun, Six Flags will also be offering a special admission price of $7.11 to guests after 7:11 p.m. on 7-Eleven Day (7/11).  You'll need to present a receipt from a 7-Eleven purchase dated 7/11/12 and you will also get a VIP wristband to attend the “Exclusive 7-Eleven Coasters After Dark” event that evening. Additional information is available at Slurpee.com and Sixflags.com.

In addition, Cinemark will give away 7.11-ounce Slurpee drinks at its participating theaters in Dallas, Houston, Salt Lake City and Portland from 7 to 11 p.m. on 7/11 only!