Filthy Fizz — Restaurant in Martinsburg

My husband and me brought our kids here for the first time tonight. The drinks are amazing. We accidently missed the kids drinks and ended up ordering two different drinks instead and them immediately asked the cashier to change it before they started making it but she said she couldnt cause we already paid so i tried to throw the two we prdered away and order 2 more but the young man explained what happened to tje owner and he was kind enough to refund the first two. My kids and we loved the drinks!! Definitely an A+!! The owner suggested to try the drink without ghe straws and wow was he right! Tasted so much different and even better!! I usually vant stand the taste of energy drinks but I was tired so I got the candy cloud and its amazing!! We will most definitely be returning. What a great addition to our area! I cant wait...

Filthy Fizz takes the dirty-soda trend and cranks it all the way up. Their drinks are bold, fun, and unapologetically extra—exactly what a dirty soda should be. Every flavor combo tastes like it was made by someone who actually gets how to balance sweetness, fizz, and creaminess without making it feel heavy.

The mix-ins are super fresh, the syrups are high-quality, and the flavor lineup is creative without being weird just for the sake of it. Whether you’re grabbing a classic Dr. Pepper-with-cream style drink or one of their wild specialty mixes, everything tastes intentional and insanely drinkable.

The vibe is playful, the branding is sharp, and the drinks feel like a little treat-yourself moment. If you’re into dirty sodas—or just want something more fun than the usual fountain drink—Filthy Fizz...

Took our 5 kiddos here for our first visit today and could not rave enough about this place! Our drinks were amazing, the atmosphere was so much fun, and for how busy it was our drinks came very quickly. We came at 12:01 and there were already 6 people in line in front of us! The line moves quickly and they have some fun items and little buttons to keep the little ones entertained while you wait. Its definitely a little smaller and tight for how busy it was but well worth it! No pictures but 2 littles got the campfire fizz, 2 got the shark attack, a vanellope, delulu refresher, and tan lines and all the drinks...