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  • Sumo Bar Happy
  • Sumo Bar Happy
  • Sumo Bar Happy
  • Sumo Bar Happy
  • Sumo Bar Happy
  • Sumo Bar Happy

Sumo Bar Happy

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$50 Cash Voucher
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Get up to 10% off Sumo Bar Happy by purchasing this voucher today!

The vibe that this eatery gives off lives up to its name - happiness. Its contemporary decor fits in with the artsy Bras Basah area and makes you feel relaxed as soon as you step through its doors.

Sumo Bar Happy offers a variety of mouthwatering ramen, and we definitely recommend coming with friends or family so you can order and try different flavours. If you thought things couldn't get better, classic ramen eggs are free-flow and you can devour as many as you want! What more can we ask for?

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How to enjoy this deal:

1. Select your preferred deal and click "Buy Now" to purchase.

2. You will receive an e-voucher through the Chope App (Under Profile > My Vouchers) or via email.

3. Simply present your voucher before ordering at the restaurant to enjoy the deal.

Terms of Use

  • Reservation has to be made on before you dine at your selected restaurant.
  • Voucher is valid for 90 days from time of purchase and good for one time use only. No extension will be entertained.
  • Voucher is not cash redeemable and not replaceable if lost or stolen. 
  • Multiple vouchers can be used at the restaurant. 
  • Voucher is to be presented to restaurant host before ordering. 
  • Voucher is not applicable for other promotions, discounts, offers, vouchers or Sumo Bar Happy's birthday promotion.
  • Voucher is not applicable for use during Public Holidays, Eve of Public Holiday and Special Occasions (Valentine's Day, Fathers' Day etc)
  • All Vouchers will be used based on its full value. Any residual value of the vouchers are non-refundable. 
  • The management reserves the right to amend the terms & conditions as necessary.


  • icon-eat
    Bar, Fusion, Japanese
  • Address

    261 Waterloo Street #01-24 Waterloo Centre
    Singapore (180261)

  • Opening Hours

    Tue & Wed: 5:30-10:30pm
    Thu-Fri: 12-2:30pm, 5:30-10:30pm
    Sat: 12-10:30pm
    Sun: 12-10pm
    Closed Monday

  • Menu
  • Book Now


Sumo Ramen ($23)

Sumo Ramen ($23)

Beef lover? Opt for the signature Sumo ramen with slow-roasted oxtail, Nagano pork char siew, house-cured & sauteed sliced US beef, braised tendon, 8-hour slow-roasted red wine boneless short rib and free flow of ramen eggs.

Lobster Taiyaki Sliders ($26)

Lobster Taiyaki Sliders ($26)

Stuffed with the freshest Boston lobster, these sliders are highly popular and packs every bite with stunning flavour.

Mini Loco Moco Don ($18)

Mini Loco Moco Don ($18)

This signature donburi consists of Sumo's homemade luncheon meat of premium Nagano pork, pan-seared foie gras and fried quail's egg. Topped off with house-made foie gras sauce, this is a dream come true.

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Terms & Conditions for Sumo Bar Happy
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