It's not AX Pizza, it's A.K.'s Pizza! Waltham's newest restaurant on the South Side was founded by people raised in a family that has been in the pizza business since the 70’s, who developed a passion for cooking and serving good food. That passion has continued to grow to what is now AK’s. Cooking and serving quality foods while building good relationships with our local residents and customers. We look forward to continue growing our passion for food and a relationship with you.