About Slice Theory
Welcome to Slice Theory, a trusted Pizza Restaurant in Ashburn, VA, where great food and friendly service come together. With a 4.80-star rating from 311 reviews, we’re proud to serve guests looking for fresh pizza and memorable meals. At Slice Theory, our Pizza Restaurant in Ashburn, VA is known for quality ingredients, warm hospitality, and a relaxed dining experience. Rated 4.80 by 311 reviews, we also offer great service and quality and accessible facilities to make every visit easy and enjoyable. If you’re searching for a standout Pizza Restaurant in Ashburn, VA, Slice Theory is a great place to satisfy your pizza cravings. Backed by a 4.80-star rating and 311 reviews, we combine delicious flavors, convenient service, and a welcoming atmosphere.
Business Hours
Customer Reviews
Like eating pizza and watching hockey? Or just need a quick hot-n-ready slice? You can do that here! This place is inside the Ashburn Ice House. They also have plenty of TV's to watch other things. Pizza is delicious, and is one of my favorite pies in the area. I'm from Connecticut, the Pizza Capital of the USA, so I …
Enthusiastic bar tender offered us a slice of experimental pizza free of charge. 9.5/10 pizza, needs more hot honey. 10/10 experience, very personable staff.
Highly recommend Slice Theory. The staff is very friendly and personable. Sid somehow remembers everyone when they walk in, and you instantly feel like you're seeing an old friend. Our family has only tried a handful of foods, but the #1, in my opinion, is the Steak & Cheese (with the Wiz cheese, of course). Other family favs are the …
Such a lovely place! The staff is incredibly kind and you can tell they really care about what they do. The pizza was absolutely delicious – amazing crust, high-quality ingredients, and a great variety of options for every taste. You can feel the heart and soul behind this business, it’s not just a restaurant – it’s something built with passion. …
Hidden gem! So happy I discovered this place. You can tell they put a lot of care into everything and use high quality ingredients. The owner is the sweetest too. And if you’re into whiskey, they have a very very generously priced whiskey selection.
Located in a hidden spot but such a good find!! Slice theory is connected to an ice rink and serves up unique slices of pizza along with an extensive whiskey menu and salads and stuff too. Went after 9:30pm and got 4 slices for 6 dollars through flavorsavr!! The owner was super nice and very passionate and told us about …
This pizza was absolutely phenomenal! The ingredients are fresh, the dough is perfect, and it was cooked to perfection. I only stopped to grab a drink and had to take piece to go because it was so yummy looking! I like to eat pizza everywhere that I travel and this is going on my list of favorites! Stop by and …
This place is amazing and has great food!! Has great parking as well and located near an ice rink so perfect place to go on a date. Or you could bring your whole family they have something for everyone. The owner is very charismatic and you could tell he truly cares about the customer. I really really enjoyed all the …
Came in with a group of friends Owner was able to accommodate us by giving us two booths next to each other. The pizza here is amazing. I really like all of their gourmet style options and flavors for a very fair and reasonable price. They have a great atmosphere for watching sports and hanging out with your buddies. We …
Had an amazing time here with my family. I love all their gourmet style pizza recipes and all the unique flavors! It’s located right next to an ice rink so a great date stop. Great atmosphere to bring children. Their prices are very reasonable and they have great parking. 12/10 Would definitely come back here again soon.
