At Papa Johns Pizza in St. Catharines, ON, it’s our goal to always bring you Better Ingredients. Better Pizza. Whether it's our signature sauce, toppings, or fresh, original dough, we invest in our ingredients to ensure you have the best St. Catharines pizza for any occasion. Call us for pizza delivery in St. Catharines or stop by 344 GLENDALE AVE for carryout to order the best pizza in St. Catharines, along with breadsticks, wings, and more! more... See more text