21 On Rajah
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star review4.2 (994)

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Opening Hours
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Muslim-friendly Status
Halal certified
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Facilities
  • Paid Parking Lot
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Accessibility
  • Wheelchair Accessible Parking
  • Wheelchair Accessible Seating
  • Wheelchair Accessible Entrance
  • Wheelchair Accessible Restroom
Location and contact
Address

1 Jln Rajah, Singapore 329133

Prayer Facilities

Reviews
4.6
/5
Great
5 reviews

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WL Lee
1 Reviewsdot0 Photos
Feb 2026
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Great value for money, especially with time-limited 40% discount under Safra promo. But even at regular price, it is well worth it due to the good spread of sashimi and cold seafood. The hot dishes are decent though the items from the grill station are much better than the other cooked items. The desserts are more forgettable other than the fantastic durian mousse. Service was friendly and prompt, and used plates are very quickly cleared.

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Chng Jiada
1 Reviewsdot0 Photos
Feb 2026
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We hosted our wedding at 21 on Rajah. The food was good. Amirul supported us on the planning and wedding. He's always trying his best to give us his support for all our requests. Staff were hardworking. Overall, we feel that we did make the right choice for choosing this restaurant.

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Mel C
1 Reviewsdot0 Photos
Feb 2026
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Promo Buffet Lunch 25/3/2025 . What I liked: 1. Sweet pineapple 2. Baked fish 3. Turmeric beef 4. Ayam penyet 5. Matcha and chocolate ice cream 6. Fried veggies 7. Laksa 8. Cappuccino 9. Coconut water Didn’t like the noisiness. Poor acoustics? Some very loud diners. Service was better than 5 star places. Friendly and efficient. Plates cleared regularly. The cold prawns and sushi are only on the regular buffet. Put in today as a bonus. I’ve been here once before. The taste of the food is the same. Generally ok, but no real X factor, unfortunately. But ok for a simple meal.

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Izza Ishak
1 Reviewsdot0 Photos
Feb 2026
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My family and I went for their dinner buffet to celebrate my sister’s and bil birthday and they had a special thai menu which started on the day we were there(till June). Great food and great ambience. Service by Fadzli was amazing, he was quick to prepare a birthday brownie for my sister and bil. And always came to our table (which was on the far end to check on us). Exceptional service. Thank you so much guys! Our family truly appreciate the service and the amazing spread with lobsters and crab, steak, fish and duck! So blown away. There was a Sushi and noodles station, thai milk tea (amongst other drinks) and even a spread of desserts and ice cream! ?‍??

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Gerald Ang
1 Reviewsdot0 Photos
Feb 2026
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Came here to try out their Sedap Mak Mak weekday buffet lunch running from 30/4 to 30/6 (with a 1:1 promo going on). On arrival, they allow early seating slightly before 12 noon. Natasha was accommodating to accede to our request to change to a quiet table, and we appreciate little gesture like that. Do take note to book early as the restaurant was fully booked even on a weekday. Although it was themed as Thai-inspired buffet lunch, it didn’t quite have as much Thai dishes as we would have expected. Seemed a little more “international “ style imo. The spread was delectable, except for the red ruby dessert. We just find it a bit too diluted, not coconut-y at all. The dishes were replenished quite promptly and the plates were promptly cleared out by the service staff ??. On a side note, we do find the spacing between tables was a bit narrow. Considering the price for 2 pax at less than S$70 including all the taxes, it’s still worth a try.

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