IRVING, Texas—7-Eleven is bringing back its $3.14 pizza deal in celebration of Pi Day on Monday, March 14, according to a news release. 7-Eleven and Speedway customers can pick up a whole pizza for $3.14 in-store through the 7Rewards and Speedy Rewards loyalty programs or order through the 7NOW delivery app on Pi Day.

“Our $3.14 Pi Day pizza promotion has become a tradition that our customers look forward to year after year,” said Deanna Hall, 7-Eleven director of fresh foods. “Not only is Pi Day a fun and quirky math holiday, but it's a great opportunity to showcase our great quality pizza that aims to deliver unmatched convenience to our customers. Delicious pizza at a great price plus convenience equals happy customers. Now that adds up!”

Customers with the 7NOW Gold Pass subscription delivery service will have their delivery fee waived for $5.95 a month, and subscribers with a basket totaling at least $10 will receive additional benefits including the option to select a free product, such as a free Slurpee drink. Alcohol delivery, including beer, wine and liquor, is available in select markets to customers age 21 and older.