10 Best 1-for-1 Buffet Deals in Singapore (2026) — Hotel & Restaurant Picks Worth Your Card

The most-card-flexible 1-for-1 buffet deal in this list. With UOB cards: 1-for-1 Sea & Grill Dinner Buffet on Fri & Sat. With OCBC, DBS/POSB, or Maybank: 1-for-1 Weekday Lunch and 1-for-1 Weekend Themed Dinner Buffets. Pricing typically S$60–80++ per pax (so 1-for-1 ~S$36–48 nett each). Located at Carlton City Hotel, Tanjong Pagar — easy CBD walk for after-work dinners. Valid through 31 Dec 2026. Reserve via hotel website to lock in the cardholder rate.

One of the few 1-for-1 buffets that's specifically Peranakan / Nyonya — beef rendang, ayam buah keluak, kueh pie tee, ondeh ondeh. UOB, OCBC, and HSBC cards all qualify for 1-for-1 lunch and dinner. Pricing typically S$50–65++ per pax. Hotel Grand Pacific is at Victoria Street near Bras Basah / Bugis MRT — central enough but not premium-priced. Valid through 30 Dec 2026. Best for: locals who want Peranakan-themed dining without going premium-tier.

Premium hotel buffet with international live stations (carving, dim sum, Asian wok, dessert atelier). As of mid-2026 it runs as a pop-up at Cook & Brew (Level 33) while the main venue is refreshed: 1-for-1 dinner buffet across most major cards (DBS/POSB, OCBC, UOB, Citibank, Maybank, BOC, JCB), with 50% off the 2nd diner at lunch. Pricing high — S$80–130++ per pax — but 1-for-1 brings it to S$48–78 nett per pax which is one of the better Marina Bay buffet values. Reserve via the hotel or your card-issuer's dining portal. Valid through 31 Aug 2026.

International buffet at Mercure Singapore Bugis, the Accor mid-tier hotel two minutes from Bugis MRT. OCBC cards score 1-for-1 on both lunch and dinner buffets — that's rarer than weekend-only or dinner-only deals. Pricing typically S$45–60++ for lunch, S$60–75++ for dinner. Solid international spread (carving station, salad bar, Asian hot dishes, dessert) without the premium-hotel price tag. Valid through 30 Dec 2026.

Shangri-La Group's mid-tier hotel at Orchardgateway. OCBC cards unlock 1-for-1 dinner buffet Mon–Thu and 1-for-1 lunch buffet Sat–Sun — best for after-work dinners or weekend family lunches. Pricing typically S$55–70++ for lunch, S$70–90++ for dinner. The buffet leans Asian/local with a smaller international section. Valid through 30 Dec 2026.

International dinner buffet at Holiday Inn Orchard City Centre — the Cavenagh Road outlet, walkable from Newton MRT. OCBC and Maybank cards: 1-for-1 dinner buffet. Pricing typically S$60–80++ per pax. Solid station-style buffet (carving, seafood-on-ice, hot Asian, dessert) without premium-hotel theatrics. Valid through 31 Dec 2026. Quieter weekday weeknights are the move; weekends fill up with families.

Global cuisines done in a sleek city-center setting at Capital Tower. Part of the Maybank Taste Circle programme: 1-for-1 weekend brunch and dinner buffet for Maybank cardholders. Brunch ~S$78++, dinner ~S$98++ per pax. Strong fit for an after-shopping-at-Marina-Bay weekend lunch or a relaxed Saturday-night dinner. Valid through 30 June 2026. Best to book through the Maybank Treats portal to confirm 1-for-1 inventory before locking the date.

Premium French-international brunch at Sofitel City Centre, Tanjong Pagar. The 'Ultimate Racines Brunch' is the showstopper — saturday-only, with caviar, foie gras, oyster bar, plus the standard live stations. OCBC and Maybank cards: 1-for-1 on the Ultimate Brunch. UP S$160–198++ per pax (so ~S$95–118 nett each at 1-for-1). Valid through 30 Dec 2026. Reserve 5–7 days ahead — Saturday slots fill fast.

Café Mosaic at Carlton Hotel runs a Thursday–Sunday Seafood Buffet that's 50% off (effectively 1-for-1 on the second diner) for OCBC and HSBC cardholders. UP S$78–98++ per pax for the seafood line (live oysters, prawns, crayfish, sashimi station). Net cost works out to S$45–58 per pax with 50%-off. Located at Bras Basah Road. Valid through 30 Dec 2026. Strong if you specifically want the seafood line — less compelling if you're flexible on theme.

Hotel buffet 1-for-1 promos rotate constantly — venues run pop-ups, refresh menus, and swap card partners every few months (LUCE at the former InterContinental, for example, has since wound down its OCBC deal). The reliable way to always have a live deal: check your card-issuer's dining portal directly before booking. The big ones — OCBC Voyage / Dining, Citibank Dining Privileges, UOB Dining, Maybank Treats / Taste Circle, HSBC Dining, and DBS/POSB Card Deals — each list their current 1-for-1 and 50%-off buffet partners with up-to-date validity. Bookmark the one matching your card; it's the single best habit for never paying full buffet price.