Papa's 12 Inch is an Italian restaurant featured in Grand Theft Auto: Liberty City Stories. Its specialty is Italian food, specifically pizza. Its logo has the word "Papa's" on a banner, with the banner on top of the flag of Italy. A store is located in Chinatown, Portland. Another store is located in Belleville Park, Staunton Island, just near Aspatria. The Belleville Park branch also has a Freeway and a phonebooth beside the store, wherein Toni Cipriani receives one mission from Salvatore Leone. Unfortunately, both stores are inaccessible.
- The name "Papa's 12 inch", is yet another corny sexual innuendo joke, as always does Rockstar very well, implying a 12 inch penis, although it is meant to refer to the diameter of the pizzas sold (12 inches = about 30 centimeters)