Explore the Papa Johns Pizza menu at 2633 Decoto Rd A, Union City, CA. Enjoy fresh NY style crust, Garlic Epic Stuffed Crust, savory Chicken Parmesan Papa Bites, and sweet Salted Caramel Blondie. Loved for its fresh ingredients and friendly service, Papa Johns offers a perfect pizza experience for all tastes.
Papa Johns Pizza at Union City offers a menu bursting with fresh, flavorful options that stand out in the crowded pizza scene. Their pizzas are crafted with quality ingredients, from the creamy Fresh Spinach & Tomato Alfredo Pizza—topped with fresh baby spinach, Roma tomatoes, and a luscious 2-cheese Alfredo sauce—to the tropical delight of the Super Hawaiian Pizza, loaded with savory toppings that transport you to the islands. Beyond pizza, the Honey Chipotle Boneless Wings impress with tender all-white meat chicken, oven-baked to crispy perfection and coated in a sweet-spicy sauce, a must-try for wing lovers.
If you prefer a crustless option, the Create Your Own Papa Bowl lets you enjoy your favorite pizza flavors in a hearty, oven-baked bowl, exciting for both vegetarians and meat-eaters alike. What truly elevates the experience is the attentive, friendly service customers rave about, making every visit satisfying. Papa Johns isn’t just pizza—it's a warm, welcoming experience with every bite.
A few dishes from the current card — tap any shot to view larger.
A rich dessert bar made with brown sugar and caramel chips, and balanced with a touch of sea salt.
Eight sweet bites of OREO® Cookie wrapped in our original fresh dough and drizzled in icing. Baked fresh and served with cream cheese icing dipping sauce on the side.
Save room for dessert. Papa Johns' family-size Chocolate Chip Cookie is baked fresh, cut into 8 slices and served warm.
Bite-sized sweet roll pieces covered in cinnamon and sugar, topped with cinnamon crumbles then baked to a gooey goodness and drizzled with sweet cream cheese icing.
A decadent delight for chocolate lovers. This cakey on the outside, fudgy in the middle brownie is filled with rich chocolate chips, baked fresh and cut into nine squares, then served warm.
Juicy all-white meat chicken, lightly breaded with hints of parmesan and pepper and oven-baked to a crispy golden brown. Covered in our honey chipotle sauce that's the perfect blend of sweet and spicy. Includes your choice of dipping sauce.
Juicy all-white meat chicken, lightly breaded with hints of parmesan and pepper and oven-baked to a crispy golden brown. Covered in our satisfyingly spicy buffalo sauce with just the right amount of heat. Includes your choice of dipping sauce.
Kick it up a notch with our oven-baked bone-in wings covered in satisfyingly spicy buffalo sauce with just the right amount of heat to enhance our juicy wings. Includes your choice of dipping sauce.
No sauce? No worries. We’ll make your bone-in wings just the way you like them: oven-baked and unsauced so they’re unbelievably tender and tasty. Includes your choice of dipping sauce.
Juicy all-white meat chicken, lightly breaded with hints of parmesan and pepper and oven-baked to a crispy golden brown. Covered in our thick and bold smokehouse-style BBQ sauce. Includes your choice of dipping sauce.
A perfect blend of sweet and spicy, honey chipotle sauce adds a savory flavor to our bone-in, oven-baked wings. Includes your choice of dipping sauce.
Our mouth-watering boneless wings are made using juicy all-white meat chicken, then lightly breaded with hints of parmesan and pepper and oven-baked to a crispy golden brown. Enjoy with your choice of dipping sauce.
Juicy all-white meat chicken, lightly breaded with hints of parmesan and pepper and oven-baked to a crispy golden brown. Covered in our savory garlic parmesan sauce. Includes your choice of dipping sauce.
Bone-in wings are oven-baked and covered in garlic parmesan sauce.
We never just wing it with Papa Johns BBQ wings. Our made-to-order, bone-in wings are oven-baked and covered in a thick and bold smokehouse-style BBQ sauce. Includes your choice of dipping sauce.
Enjoy a taste of Tuscany with our fresh dough covered in Special Garlic sauce and smothered in an authentic six-cheese blend of real cheese made from Mozzarella, Parmesan, Romano, Asiago, provolone and Fontina. Sprinkled with our blend of Italian herb seasonings for an extra dash of flavor. Served with original pizza sauce for dipping.
Fresh dough baked to a golden brown then topped with our Special Garlic sauce and Parmesan cheese. Served with original pizza sauce for dipping.
You can’t live by bread alone. On the other hand, some can’t live without our breadsticks. Fresh dough baked to a golden brown. Served with Original Pizza sauce for dipping.
Eight Garlic Knots made with fresh dough and garlic Parmesan seasoning, served with original pizza sauce. Share a Papa Johns side that’s sure to please.
Eight savory bites of flavorful chicken and parmesan cheese, wrapped in our original fresh dough. Baked fresh and served with original pizza dipping sauce on the side.
Eight spicy bites of flavorful jalapeños, creamy alfredo sauce, and our signature cheese wrapped in our original fresh dough. Baked fresh and served with ranch dipping sauce on the side.
Original fresh dough covered with Special Garlic sauce, topped with mounds of real cheese made from mozzarella, then baked to a cheesy, gooey goodness. Served with original pizza sauce for dipping!
Original fresh dough covered with Special Garlic sauce, topped with bacon, real cheese made from mozzarella, then finished with spicy hot jalapenos and baked to a light golden brown. Served with pizza sauce for dipping.
Original fresh dough covered with Special Garlic sauce, topped with mounds of real cheese made from mozzarella, then finished with spicy hot jalapenos and baked to a light golden brown. Served with pizza sauce for dipping.
Choose your favorite toppings and cheese up your crust. Epicness is now even easier. Indulge in your favorite pizza paired with a pillowy, savory, cheese-filled crust.
Our Ancient Grains Gluten-Free Crust is thin, crispy and layered with signature pizza sauce, real cheese made from mozzarella, and your favorite toppings.
Build your own custom pizza and we'll handcraft it for you. With so many delicious options to choose from, your masterpiece is waiting!
Epic Stuffed Crust meets your favorite garlic sauce flavor. The Garlic Epic Stuffed Crust pizza has our signature garlic flavor stuffed into and drizzled on the cheesy crust. Served with our Special Garlic Dipping Sauce — the flavor that inspired it all!
NY Style pizza is more delicious than ever when it’s made with Papa Johns fresh, never frozen dough. Oversized, foldable slices with just the right balance of crust and your favorite toppings.
Cheese Sauce
Special Garlic Sauce
Blue Cheese Sauce
Original Pizza Sauce
Honey Chipotle Sauce
Ranch Sauce
Cream Cheese Icing
Spicy Garlic Sauce
Buffalo Spicy Sauce
Barbeque Sauce
With honest and authentic ingredients like our jalapeno peppers, great taste comes naturally to Papa John’s. Fresh sliced and packed in a spicy brine with turmeric spice, the real Jalapeno Peppers are perfect when you want just a little extra pizzazz on your pizza.
Crushed Red Pepper
Our signature whole pepperoncini peppers are subtly sweet, medium-heat and grown in the Mediterranean regions.
Some people go bananas for Papa John’s banana peppers. Perhaps because they’re as flavorful as they are colorful. Our real banana peppers are brined with vinegar to keep them bright yellow.
Special Seasonings
Parmesan Cheese
Your choice of crust covered with our signature pizza sauce, real cheese made from mozzarella, and pepperoni. With a pepperoni in almost every bite, it's one of our most popular pizzas.
Simple, yet simply delicious. Real cheese made from mozzarella on top of our signature pizza sauce with your choice of crust, then baked to a golden brown. It has just what you want, and nothing you don’t.
Our signature pizza sauce layered with sausage and real cheese made from mozzarella for a taste you’ll crave. Your choice of crust.
Eight savory bites of flavorful chicken and parmesan cheese, wrapped in our original fresh dough. Baked fresh and served with original pizza dipping sauce on the side.
Eight sweet bites of OREO® Cookie wrapped in our original fresh dough and drizzled in icing. Baked fresh and served with cream cheese icing dipping sauce on the side.
Eight spicy bites of flavorful jalapeños, creamy alfredo sauce, and our signature cheese wrapped in our original fresh dough. Baked fresh and served with ranch dipping sauce on the side.
Crafted with fresh cream and Parmesan and Romano cheeses, our 2-Cheese Alfredo sauce is deliciously creamy. We top it with fresh baby spinach, fresh-cut Roma tomatoes, real cheese made from mozzarella, plus classic Italian seasoning for an extra dash of flavor.
Get a taste of the tropics. This super delicious pizza is loaded with sweet, juicy pineapple tidbits, julienne-cut Canadian bacon, hickory-smoked bacon, a three-cheese blend, and real cheese made from mozzarella on our signature sauce and original fresh dough.
Garden-fresh veggies picked at the peak of flavor. Crisp green peppers, artichokes, sliced onions, Crimini mushrooms, ripe black olives, garlic and real cheese made from mozzarella on zesty garlic ranch sauce.
Spice things up with a double portion of Italian sausage plus premium pepperoni and real cheese made from mozzarella, all on our signature pizza sauce and hand-tossed original crust. Served with crushed red pepper for an extra kick.
Extra cheese and extra pepperoni on an extra large New York style pizza cut into 8 oversized, foldable slices. Served with our Special Garlic Sauce and a pepperoncini.
Our meatiest Meats pizza with a bold new twist: smoky Southern-style BBQ sauce, loaded with premium pepperoni, savory sausage, beef, hickory-smoked bacon, and Canadian bacon.
Grilled all-white chicken, bacon, fresh-sliced onions and vine-ripened Roma tomatoes, all on our hand-tossed original crust and signature pizza sauce. Join the club for a crowd-pleasing classic.
Deliciously divine. Hand-tossed original crust with real cheese made from mozzarella, vine-ripened Roma tomatoes, grilled all-white chicken, artichoke, roasted garlic, and fresh Crimini mushrooms on a zesty garlic ranch sauce.
Experience the authentic taste of Italy! Layered with signature pizza sauce and an authentic blend of Parmesan, Romano, Asiago, Fontina, provolone, and real cheese made from mozzarella. Baked hot and fresh then finished with classic Italian seasoning.
We had you at bacon, right? It gets even better. Smoky Southern-style BBQ sauce adds a tangy twist to this irresistible pizza topped with grilled chicken, hickory-smoked bacon, fresh-cut onions, and real cheese made from mozzarella. Round one up today.
A medium crispy garlic parmesan crust with edge-to-edge cheese and toppings, six types of cheese and Italian seasoning. Cheese is part of the garlic parmesan crust and cannot be removed.
We’re bringing the heat with more of the bold buffalo flavor you love. Our original crust is covered in a new buffalo sauce with a hint of buttery richness and a tangy, craveable kick. Piled high with grilled chicken, hickory-smoked bacon, fresh-cut onions, and real cheese made from mozzarella.
Just when you think our pepperoni pizza couldn’t get any tastier, we craft the ultimate masterpiece. Our original fresh dough is covered with signature pizza sauce, 30% more pepperoni than our traditional pie, a blend of Parmesan and Romano, and real cheese made from mozzarella, all sprinkled with classic Italian seasoning.
A masterpiece of hearty, high-quality meats including pepperoni, savory sausage, real beef, hickory-smoked bacon, and julienne-cut Canadian bacon, all topped with real cheese made from mozzarella.
It’s everything you want on a pizza – and then some. A heaping helping of pepperoni, julienne-cut Canadian bacon, spicy Italian sausage, fresh-cut onions, crisp green peppers, mushrooms, ripe black olives, and real cheese made from mozzarella. When you’re hungry for a hearty pizza, the Works always works.
Aloha! You’re on island time with the Hawaiian BBQ Chicken pizza. Smothered in smoky BBQ sauce, it’s topped with grilled chicken, hickory-smoked bacon, real cheese made from mozzarella, plus fresh-cut onions, and sweet, juicy pineapple tidbits for a taste of the tropics.
All your favorite veggies together on a delightfully delicious pizza. Loaded with crisp green peppers, fresh-cut onions, mushrooms, ripe black olives, vine-ripened Roma tomatoes, and real cheese made from mozzarella.
Whether you’re a native Philadelphian or still waiting to visit the City of Brotherly Love, “youse” can enjoy an elevated form of the classic Philly cheesesteak in this original tribute to the king of hot sandwiches, the Papa John’s Philly Cheesesteak pizza. Considered by its fans to be one of the best Papa John’s pizza varieties, this meaty and cheesy triumph will keep the party going all night long. For a flavorful treat that would satisfy even the Philly Phanatic, try the Philly Cheesesteak pizza from Papa John’s.
Papadia & Drinks Bundle
Cheesesticks
20 Ounce Pepsi
Boneless Wings & Drinks Bundle
Create Your Own
Flatbread-style sandwich with Philly sauce, cheese, steak, onions and green peppers. Served with garlic dipping sauce.
Flatbread-style sandwich with grilled chicken, bacon, onions, cheese, and BBQ sauce. Served with BBQ dipping sauce.
Flatbread-style sandwich made from original fresh dough and loaded with grilled chicken, onions, our signature cheese plus our 3-cheese blend, buttermilk ranch sauce, and buffalo sauce. Served with ranch dipping sauce.
Pizza sauce, cheese and up to three favorite toppings. Served with garlic dipping sauce.
No crust. Just your favorite pizza toppings in a bowl. Delicious vegetables, savory meats, melty cheeses, and our signature sauces are baked to piping hot perfection. Choose from our carefully crafted flavors or create your own. *Italian Seasoning contains gluten
Pepperoni Pizza, Brownie & Drinks Bundle
Oreo Papa Bites
Pepperoni Pizza, Cheesesticks, Brownie & Drinks Bundle
8 Piece Buffalo Wings
Cinnamon Pull Apart
Cheese Pizza, Cheesesticks, Brownie & Drinks Bundle
Cheesesticks
Pepsi
Mountain Dew
Aquafina
Starry
Mug Root Beer
Pepsi Zero Sugar
NY Style pizza is more delicious than ever when it’s made with Papa Johns fresh, never frozen dough. Oversized, foldable slices with just the right balance of crust and your favorite toppings.
Garlic Epic Stuffed Crust
A rich dessert bar made with brown sugar and caramel chips, and balanced with a touch of sea salt.
Epic Stuffed Crust
A medium crispy garlic parmesan crust with edge-to-edge cheese and toppings, six types of cheese and Italian seasoning. Cheese is part of the garlic parmesan crust and cannot be removed.
First time trying Papa Johns. Tried “The Works” so fresh and yummy! So close to home, I’m so excited. The service was also wonderful, polite, and tried to accommodate my preferences. Will go for more soon!
Opening hours, the full address and the best way to get there are all on the restaurant page. Booking policies differ from place to place — so call ahead, or simply walk in.