Smoothie King is celebrating National Smoothie Day in the most delicious way—with a refreshing offer you won’t want to miss. On June 21, when guests buy any 20oz or larger smoothie, they’ll get a free ...

Smoothie King has set its sights on expansion in Arizona and announced the grand opening of a new store in Phoenix, located at 4757 Greenway Rd, Suite 105, Phoenix, AZ. As part of Smoothie King’s ...