Dirty Dogz Hot Dogs is at 3720 Monticello Plaza in O'Fallon, Missouri 63304, about a mile north of Highway 40/64 on Highway K and O'Fallon Road. There is free parking in the plaza. We also run hot dog carts at the Home Depot in Brentwood and, seasonally, at Home Depot Chesterfield Valley.

The O'Fallon restaurant is open Thursday through Saturday from 11am to 9pm, and Sunday from 11am to 8pm. We are closed Monday, Tuesday and Wednesday. The Home Depot Brentwood cart runs Tuesday through Sunday, 10am to 5pm.

Usually, yes, but call ahead on 636.244.1132 so we can make sure there is room. We do not take formal reservations, and the restaurant is casual and family-friendly with outdoor patio seating in season.

Our carts operate outside the Home Depot at 1603 S Hanley Rd in Brentwood, Missouri, open Tuesday through Sunday from 10am to 5pm, and outside the Home Depot at 390 THF Blvd in Chesterfield Valley, which runs seasonally and reopens each March. The carts serve a shorter, faster menu than the restaurant.

Yes. Dirty Dogz is a family-run restaurant with a kids menu, casual seating, patio tables in season and televisions showing St. Louis games. It has been owned and operated by the Gaines family in O'Fallon since 2005.

Every hot dog is 100% Black Angus all-beef, made to our own specification rather than bought off the shelf. Buns are baked fresh by a local bakery and the condiments are chopped fresh every morning. We serve more than 30 signature dogs, each named after somebody connected to the business, plus bratwurst, kielbasa, smoked sausage and a veggie dog.

Yes. Dirty Dogz serves a veggie dog that can be built with any of our toppings, along with sides including fries, coleslaw, potato salad and deep-fried desserts. Ask at the counter and we can talk you through what works.

Yes — the O'Fallon restaurant carries over 150 beers, plus more than 18 flavours of Fitz's soda and a full fountain lineup. There are TVs throughout for St. Louis games.

Yes. Online ordering for pickup runs through ChowNow, and there is an Order Online button at the top of every page of this website and at the bottom of both menus. You can also call the restaurant on 636.244.1132.

No — they are two separate menus. The O'Fallon restaurant serves the full lineup including all the signature dogs, starters, sides, desserts and the beer list. The Home Depot carts run a shorter menu built for a quick lunch. Both menus are on this website and each has its own page.

Yes. Dirty Dogz has a fully equipped food trailer that caters private events across the St. Louis area — weddings, birthday parties, corporate lunches, graduations and church events. Every booking is quoted individually. Call 314.550.1061 or email j828587@live.com to talk it through.

The Riverfront Times named Dirty Dogz Best Condiments in St. Louis. We have also been featured by Sauce Magazine, VoyageSTL, Show Me St. Louis on KSDK, and 101 ESPN, who broadcast live from the restaurant.