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Opened in late 2015 at Nelson Mandela Square in the heart of Sandton, Johannesburg The Big Mouth is a dining experience that you could easily find in a major city like New York, LA or London yet is still uniquely South African. Our menu varies from the freshest grilled seafood to gourmet burgers to a selection of world class sushi. The heart of the kitchen is our unique, world renowned Josper grill. This charcoal oven gives our hot dishes an authentic, robust chargrilled or “braai’d” flavour.

Opening Hours

  • Monday 11h00 - 23h00
  • Tuesday 11h00 - 23h00
  • Wednesday 11h00 - 23h00
  • Thursday 11h00 - 23h00
  • Friday 11h00 - 00h00
  • Saturday 11h00 - 00h00
  • Sunday 11h00 - 23h00

Reviews (2738)

4.7 out of 5.0
Based on the past 12 months
Food 4.8
Value 4.6
Service 4.8
Ambience 4.6
  • Tessa Q. Dined: 1 day ago
    4.5
    Food 5.0
    Value 5.0
    Service 4.0
    Ambience 4.0

    Reviewed on: Mon 15 Dec 25
    Tomahawk steak never ceases to disappoint. Generally the food is always on point.

  • Carlo M. Dined: 2 days ago
    3.5
    Food 3.0
    Value 4.0
    Service 4.0
    Ambience 3.0

    Reviewed on: Mon 15 Dec 25
    Food is good, but menu is always the same

  • Rabia V. Dined: 1 day ago
    5
    Food 5.0
    Value 0.0
    Service 5.0
    Ambience 5.0

    Reviewed on: Mon 15 Dec 25
    exceptionally high standard which has been consistent. The sushi is excellent. Tuna carpaccio is also highly recommended

  • Nadina v. Dined: 1 day ago
    5
    Food 5.0
    Value 5.0
    Service 5.0
    Ambience 5.0

    Reviewed on: Mon 15 Dec 25
    Always fantastic service and Fabulous Food!

  • Kate J. Dined: 2 days ago
    5
    Food 5.0
    Value 5.0
    Service 5.0
    Ambience 5.0
  • Verona C. Dined: 3 days ago
    5
    Food 5.0
    Value 5.0
    Service 5.0
    Ambience 5.0

    Reviewed on: Sun 14 Dec 25
    Great variety

  • Tessa D. Dined: 3 days ago
    5
    Food 5.0
    Value 5.0
    Service 5.0
    Ambience 5.0

    Reviewed on: Sat 13 Dec 25
    Exceptional experience. Food was delicious as always and some of the best service I have ever experienced.

  • SIMPHIWE D. Dined: 4 days ago
    5
    Food 5.0
    Value 5.0
    Service 5.0
    Ambience 5.0

    Reviewed on: Fri 12 Dec 25
    The best and most sought after restaurant in Johannesburg!!

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