About Us


DeRienzo's is Back!

Joe and Ada DeRienzo opened the first DeRienzo's Pizza in the 1960's.  The six boys worked along side their parents for as long as they can remember.  In 2016, Tim DeRienzo retired for a hot minute and decided it was time to realize his dream of bringing back the famous family pizza known so well in South St. Louis.  Tim has added many delicious new items to his menu over the years.  You are sure to love his specialties, signature sandwiches and his pride and joy "The Original DeRienzo's pizza."  


#1 Pizza at STLSquareOff!

DeRienzo's Pizza & Pub was the proud winner of the first ever STLSquareOff Pizza Competition!  We packed up our brick oven and Team DonVito headed to The Hill.  We made over 150 pizzas from scratch and served over 2500 slices to hundreds of hungry pizza fans!    

Best of St. Charles 2017

Best of St. Charles 2017

Tim & Amy DeRienzo, of DeRienzo's Pizza in St. Peter's, MO., winner of Best Sandwiches at the Best of St. Charles County Reader's Choice Awards at the Foundry Art Centre in St. Charles, MO.  

STLSquareOff & Pizza Tv

Watch us win and check out the interview with Tim!