Restaurant

Kustom Burgers Thornbury

861 High St, Thornbury VIC 3071, Australia

Recommended by 62 people

Updated

Find Kustom Burgers Thornbury

861 High St, Thornbury VIC 3071, Australia

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HoursMonday: Closed Tuesday: 11:00 AM – 10:00 PM Wednesday: 11:00 AM – 10:00 PM Thursday: 11:00 AM – 10:00 PM Friday: 11:00 AM – 12:00 AM Saturday: 11:00 AM – 12:00 AM Sunday: 11:00 AM – 10:00 PM

*Opening hours may differ during holidays.

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About Kustom Burgers Thornbury

Kustom Burgers pairs char-grilled patties and Southern-fried chicken with vintage hot-rod diner styling right on High Street. Longtime regulars count on the unpretentious counter setup—patties charred crisp on the edges and pink in the middle, melted cheese, and a sturdy traditional bun built so it won't fall apart halfway through. Automotive memorabilia and vinyl booths frame an open kitchen sending out poutine fries, thick milkshakes, and the blue-cheese-loaded XP Falcon. In the back, a hidden tap bar pulls cold beers and ciders beside chilled glass bottles of Dr Pepper.

  • 1950s Hot-Rod Atmosphere: Car parts, vintage booths, retro memorabilia, and classic video games build an authentic American diner feel.
  • Custom Bun Selection: Guests choose between soft brioche and sturdy traditional buns that keep stacked beef and fried chicken intact.
  • Rear Tap Bar & Sodas: Draft beer and cider pour from the back bar alongside glass bottles of Dr Pepper and Root Beer.

What's On at Kustom Burgers Thornbury

Upcoming events, special menus and other reasons to plan a visit.

No events or specials listed right now.

Why Choose Kustom Burgers Thornbury

Handcrafted burgers, retro automotive styling, and a rear tap bar built for casual gatherings.

  • Hearty, Freshly Cooked Burgers That Hold Up

    Freshly prepared beef and fried chicken patties cooked with crisp char and juicy centers, served on buns that hold together cleanly.

    The chicken was perfectly crispy on the outside and incredibly juicy on the inside—clearly freshly made.

    Kumar Thilakaratne
  • Customizable Buns for Every Eating Style

    Patrons can customize their order with a choice of three bun styles, including a sturdy option designed to keep hearty burgers structurally intact.

    they have a proper, solid bun that won't disintegrate

    tom stokes
  • Classic 1950s Car-Themed Diner Interior

    A 1950s diner concept built with real automotive decor, car memorabilia, and vehicle-named menu combinations.

    very creative with how they’ve used car parts as part of the interior

    jeyyy
  • Retro Booths and Arcade Entertainment

    An authentic retro atmosphere featuring front arcade video games, diner booths, and nostalgic imported sodas in glass bottles.

    The bar at the back just sets the mood for a 50's style burger shop and the video games at the front amuse the kids.

    Edward Hore
  • On-Tap Beer and Cider at the Rear Bar

    An integrated back bar pouring beers and ciders on tap, offering an easy spot for friends to grab drinks alongside dinner.

    great bar in the back with beer and cider on tap and really friendly staff

    Sam Jacobson
  • Shareable Sides and Shakes for Groups

    Generous portions of loaded poutine, chilli fries, and milkshakes make it seamless to feed large parties and casual group outings.

    Take a friend take your family and share.

    Aaron J

Other favorites

Classic sides, hot dogs, and diner favorites

  • Poutine Fries

    Poutine fries and a 150 kustom, stop it!

    adrian lekay
  • Chilli Dog

    The chilli dog put my hunger into a suplex and the food referee gave it the 1 2 3 which means my hunger tapped out and left without a championship belt.

    Rob Ryles
  • Chicken Wings

    amazing chicken wings, great bar in the back with beer and cider on tap

    Sam Jacobson
  • Milkshakes

    But then they have amazing mikshakes and spiders so I get one of those.

    Aaron J

Frequently Asked Questions

Can you choose your type of burger bun?

Yes. You can customize your burger by choosing from three different types of buns, including traditional sturdy buns designed to hold everything together or classic brioche.

Are there vegetarian or plant-based burger options available?

Yes. In addition to beef and chicken, the menu provides vegetarian and vegan-friendly burger options, such as mushroom burgers.

Is beer available on tap?

Yes. The venue features a bar area at the back pouring beer and cider on tap alongside milkshakes and imported bottled sodas.

Can Kustom Burgers accommodate large groups or family gatherings?

Yes. The retro diner easily accommodates large groups and families for casual lunches and dinners with fast counter service and shared sides, though tables are unreserved.

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