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Burger Theory

8-10 Union St, Adelaide, South Australia 5000, Australia
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  • Excellent27%
  • Very good38%
  • Average21%
  • Poor6%
  • Terrible8%
Travellers talk about
“cheeseburger” (10 reviews)
“burgers” (44 reviews)
Open Now
11:00 - 21:00All hours
American, Fast food, Australian
8-10 Union St, Adelaide, South Australia 5000, Australia
All Details
Write a ReviewReviews (101)
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1 - 10 of 98 reviews

Reviewed 5 weeks ago

While the burgers are good and so is the service Burger Theory need to lift their game in comparison with the new kids on the block opening all around them . $19 for a burger , fries and coke is a bit rich . While...More

Thank 134buisness
Reviewed 5 November 2017

called at burger theory with family as it is their regular eatery. excellent choice although busy didn't wait too long. nice burgers well prepared & reasonably priced. the "#2 burger" was a good choice. we ate inside although outside seating was available

Thank lenpotts
Reviewed 2 November 2017

Had a meal here before we went to the bars its just another burger bar with a fancy name. We were expecting something different but it's not. Expensive for what you get.

Thank Janice P
Reviewed 18 August 2017

Well living across the road I was surprised that grabbing what last time was a good burger and the place full, tonight it was half empty and no big line of Uber Eats any more. Catch the lift up grab my glass of wine and...More

Thank Shane Y
Reviewed 13 August 2017 via mobile

We love burger theory ! Come here when we can either just us or the kids aswell! Normally great service and food ! Best burgers in adelaide Actually the best full stop But get the old frozen custard back!! 😘

Thank WILLOWansile
Reviewed 5 August 2017

I was in Adelaide for 4 days and 3 nights and ate here twice. It was delicious and the staff are a dream very polite and accommodating. You can ask for a thick shake that is more like a milkshake, which is what I did,...More

Thank Ingrid B
Reviewed 16 July 2017

Great tasting burgers and chips. Can always rely on getting an awesome burger, with a beer or wine. A go-to option when on Rundle Street.

Thank Alecia_Aust
Reviewed 12 July 2017

We haven't been back in a long time... the exhaust fan smell really put me off on Union St. It seemed to be absent (repaired?) and we indulged! GREAT burgers, great chips, best chocolate milkshake. Fast, friendly, perfection.

Thank oohl
Reviewed 25 June 2017 via mobile

I've eaten here a couple of times whilst in Adelaide on business as it's close to the hotel I stay in. First time a couple of years ago I thought it was excellent, last time I was a little disappointed as the quality of the...More

Thank PaulBraydon
Reviewed 16 June 2017

I have always loved these burgers but last night was terrible. Really greasy, so much so it went through the bun. Wafer thin tomato. Cold chips. What the...?

Thank Michele P
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Nearby Attractions
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317 reviews
.27 miles away
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179 reviews
.09 miles away
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66 reviews
.13 miles away
Flinders Street Market
23 reviews
.26 miles away
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Restaurant Details

Rating summary
  • Food
  • Value
Average prices
US$8 - US$15
American, Fast food, Australian
Lunch, Dinner
Restaurant features
Serves Alcohol, Takeout, Outdoor Seating, Seating, Wheelchair Accessible, Wine and Beer, Accepts Mastercard, Accepts Visa, Highchairs Available, Accepts Credit Cards
Good for
Kids, Child-friendly
Open Hours
11:00 - 21:00
11:00 - 21:00
11:00 - 21:00
11:00 - 21:00
11:00 - 21:00
11:00 - 22:00
11:00 - 22:00
Location and Contact Information
  • Address: 8-10 Union St, Adelaide, South Australia 5000, Australia
  • Location: South Pacific  >  Australia  >  South Australia  >  Greater Adelaide  >  Adelaide
  • E-mail
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