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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 (2424)

4.7 out of 5.0
Based on the past 12 months
Food 4.8
Value 4.6
Service 4.8
Ambience 4.6
  • Ursula S. Dined: 4 days ago
    4.5
    Food 4.0
    Value 5.0
    Service 5.0
    Ambience 4.0
  • Michele S. Dined: 2 days ago
    5
    Food 5.0
    Value 5.0
    Service 5.0
    Ambience 5.0

    Reviewed on: Wed 02 Jul 25
    Brilliant service so attentive - food is incredible best Sushi in South Africa !

  • Thulani K. Dined: 2 days ago
    5
    Food 5.0
    Value 5.0
    Service 5.0
    Ambience 5.0
  • Helena P. Dined: 4 days ago
    5
    Food 5.0
    Value 5.0
    Service 5.0
    Ambience 5.0
  • Irene F. Dined: 4 days ago
    5
    Food 5.0
    Value 5.0
    Service 5.0
    Ambience 5.0

    Reviewed on: Mon 30 Jun 25
    A favorite place Love it

  • Sandile S. Dined: 4 days ago
    5
    Food 5.0
    Value 5.0
    Service 5.0
    Ambience 5.0
  • Mumtaz K. Dined: 5 days ago
    5
    Food 5.0
    Value 5.0
    Service 5.0
    Ambience 5.0
  • Ayanda T. Dined: 6 days ago
    5
    Food 5.0
    Value 5.0
    Service 5.0
    Ambience 5.0

    Reviewed on: Sat 28 Jun 25
    We had such a great time and our birthday girl felt special and happy! Special shout to Matthews our waiter and the lady with a beautiful smile (forgot her name)

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