If you are looking for delicious pizza and great fun come visit us at OC Pizza of Rancho Santa Margarita. Family owned and operated, OC Pizza of Rancho Santa Margarita has been serving up great food and great times in RSM since for over ten years. Recently renovated, we have plenty of seating, numerous flat screen TVs an arcade room for the kids. At OC Pizza of Rancho Santa Margarita, we can accommodate sports teams, private parties, fundraisers, special events, and of course, your family night out.