- 30 Bencoolen
- 60's Hostel
- 85 Beach Garden Hotel
- Adamson Lodge
- Aerotel Singapore - Transit Hotel in Terminal 1
- Aliwal Park Hotel
- Amara Sanctuary Resort Sentosa
- Amara Singapore
- Amaris Hotel by Santika
- Ambassador Transit Hotel - Terminal 2
- Ambassador Transit Hotel - Terminal 3
- Amoy By Far East Hospitality
- Amrise Hotel
- Amrise Hotel Kitchener
- Andaz Singapore - a concept by Hyatt
- Aqueen Heritage Hotel Little India
- Aqueen Hotel Paya Lebar
- Arcadia Hotel
- Arianna Hotel
- Arton Boutique Hotel
- Ascott Orchard Singapore
- Ascott Raffles Place Singapore
- Asphodel Inn
- Atelier
- Backpackers Inn Chinatown
- Beach Hotel
- Beary Best! Hostel Chinatown
- Beat. Arts Hostel Chinatown
- Beat. Capsule Hostel @ Boat Quay
- Beat. Sports Hostel
- Betel Box Backpackers Hostel
- Blanc Inn
- Bliss Hotel Singapore
- Bright Star Hotel
- Budgetone Hotel
- Butternut Tree Hotel
- Campbell Inn
- Capella Singapore
- Capri by Fraser Changi City, Singapore
- Carlton City Hotel Singapore
- Carlton Hotel Singapore
- Central 65 Hostel
- Champion Hotel
- Champion Hotel City
- Changi Cove
- Check-Inn at Little India
- Chic Capsule Otel
- Citadines Fusionopolis Singapore
- Citadines Mount Sophia Singapore
- Claremont Hotel
- Classique Hotel
- Coliwoo Hotel Pasir Panjang
- Concorde Hotel Singapore
- Conrad Centennial Singapore
- Copthorne King's Hotel Singapore on Havelock
- Courtyard by Marriott Singapore Novena
- Crowne Plaza Changi Airport
- Cube Boutique Capsule Hotel @ Chinatown
- Cube Family Boutique Capsule Hotel At Chinatown
- D'Hotel Singapore
- D'Resort at Downtown East
- Dao By Dorsett Amtd Singapore
- Darlene Hotel
- Dash Living on Mackenzie
- Dorsett Singapore
- Dream Lodge
- Duxton Reserve Singapore, Autograph Collection
- Fairmont Singapore
- Fernloft City Little India
- Four Chain View Hotel
- Four Points by Sheraton Singapore, Riverview
- Four Seasons Hotel Singapore
- Fragrance Hotel - Balestier
- Fragrance Hotel - Classic
- Fragrance Hotel - Kovan
- Fragrance Hotel - Lavender
- Fragrance Hotel - Oasis
- Fragrance Hotel - Ocean View
- Fragrance Hotel - Rose
- Fragrance Hotel - Viva
- Fraser Place Robertson Walk Singapore
- Fraser Residence Orchard Singapore
- Fraser Suites Singapore
- Furama City Centre
- Furama Riverfront
- G4 Station Backpackers Hostel
- Genting Hotel Jurong
- Goodwood Park Hotel
- Grand Copthorne Waterfront
- Grand Mercure Singapore Roxy
- Grand Park City Hall
- Greatwood Residence at Devonshire
- Harbour Ville Hotel
- Heritage Collection on Boat Quay - Quayside Wing - A Digital Hotel
- Heritage Collection on Chinatown - A Digital Hotel
- Hi Hotel Bugis
- Hilton Garden Inn Singapore Serangoon
- Hilton Singapore Orchard
- Holiday Inn Express & Suites Singapore Novena
- Holiday Inn Express Singapore Clarke Quay
- Holiday Inn Express Singapore Katong
- Holiday Inn Express Singapore Orchard Road
- Holiday Inn Express Singapore Serangoon
- Holiday Inn Singapore Atrium
- Holiday Inn Singapore Little India
- Holiday Inn Singapore Orchard City Centre, An IHG Hotel
- Hotel 165
- Hotel 1887 The New Opera House
- Hotel 1929
- Hotel 81 Balestier
- Hotel 81 Bugis
- Hotel 81 Changi
- Hotel 81 Chinatown
- Hotel 81 Cosy
- Hotel 81 Dickson
- Hotel 81 Elegance
- Hotel 81 Fuji
- Hotel 81 Geylang
- Hotel 81 Gold
- Hotel 81 Heritage
- Hotel 81 Kovan
- Hotel 81 Lucky
- Hotel 81 Orchid
- Hotel 81 Osaka
- Hotel 81 Palace
- Hotel 81 Premier Hollywood
- Hotel 81 Premier Princess
- Hotel 81 Premier Star
- Hotel 81 Rochor
- Hotel 81 Sakura
- Hotel 81 Selegie
- Hotel 81 Tristar
- Hotel Bencoolen @ Bencoolen Street
- Hotel Bencoolen at Hong Kong Street
- Hotel Boss
- Hotel Chancellor@Orchard
- Hotel Classic by Venue
- Hotel Clover 5 Hongkong Street
- Hotel Clover 7
- Hotel Clover 769 North Bridge Road
- Hotel Clover The Arts
- Hotel Conforto
- Hotel Fort Canning
- Hotel Fuji
- Hotel Gin Bugis Singapore managed by The Ascott Ltd
- Hotel Grand Central
- Hotel Grand Pacific
- Hotel Indigo Singapore Katong
- Hotel Mi Bencoolen
- Hotel Miramar Singapore
- Hotel Mono
- Hotel Nuve
- Hotel Nuve Heritage
- Hotel Nuve Urbane
- Hotel Re Pearl's Hill
- Hotel Royal
- Hotel Royal @ Queens
- Hotel Supreme
- Hotel Telegraph
- Hotel Traveltine
- Hotel Yan
- Ibis Budget Singapore Ruby
- Ibis Styles Singapore On Macpherson
- Intercontinental Singapore Robertson Quay, An IHG Hotel
- Intercontinental Singapore, An IHG Hotel
- J8 Hotel
- JEN Singapore Orchardgateway by Shangri-La
- JW Marriott Singapore South Beach
- Jayleen 1918 Hotel
- Jayleen Clarke Quay Hotel
- Jen Singapore Tanglin By Shangri-La
- Ji Hotel Orchard Singapore
- K Hotel Aliwal (Premier)
- Kam Leng Hotel
- L Hotel at Broadway
- Lai Ming Hotel Cosmoland
- Lanson Place Winsland, Singapore
- Le Grove Serviced Residences
- Le Peranakan Hotel
- Link Hotel Singapore
- Lion Peak Hotel Bugis
- Lloyd's Inn
- Louis Kienne Serviced Residences
- M Hotel Singapore City Centre
- M Social Singapore
- Mandarin Oriental, Singapore
- Marina Bay Sands
- Mercure Singapore Bugis
- Mercure Singapore On Stevens
- Mercure Singapore Tyrwhitt
- Meriton Hotel
- Metropolitan Ymca Singapore
- Momentus Hotel Alexandra
- Moon 23 Hotel
- Naumi Hotel
- New Cape Inn
- New Orchid Hotel
- Nostalgia Hotel
- Novotel Living Singapore Orchard
- Novotel Singapore on Kitchener
- Novotel Singapore on Stevens
- Oakwood Studios Singapore (SG Clean)
- Oasia Hotel Downtown, Singapore by Far East Hospitality
- Oasia Hotel Novena, Singapore
- One Farrer Hotel
- One15 Marina Sentosa Cove Singapore
- Orchard Grand Court
- Orchard Hotel Singapore
- Orchard Parksuites
- Orchard Point Serviced Apartments (Sg Clean)
- Orchard Rendezvous Hotel by Far East Hospitality
- Orchid Country Club
- Orchid Hotel
- Oxley Blossom
- PARKROYAL COLLECTION Marina Bay, Singapore
- PARKROYAL COLLECTION Pickering, Singapore
- PARKROYAL On Beach Road
- PARKROYAL Serviced Suites Singapore
- Pan Pacific Orchard
- Pan Pacific Serviced Suites Beach Road, Singapore
- Pan Pacific Singapore
- Paradox Singapore Merchant Court at Clarke Quay
- Park Avenue Changi
- Park Avenue Rochester
- Park Regis Singapore
- Park View Hotel
- Peninsula Excelsior Singapore, A Wyndham Hotel
- Penta Hotel
- Perak Hotel
- Philip Hotel
- Porcelain Hotel by JL Asia
- Pullman Singapore Orchard
- Quincy Hotel Singapore by Far East Hospitality
- Raffles Singapore
- RedDoorz Premium @ Balestier
- Relc International Hotel
- Rendezvous Hotel Singapore by Far East Hospitality
- Resorts World Sentosa - Crockfords Tower
- Resorts World Sentosa - Equarius Hotel
- Resorts World Sentosa - Equarius Villas
- Resorts World Sentosa - Hotel Michael
- Resorts World Sentosa - Hotel Ora
- Rest Bugis Hotel
- Rest Chinatown Hotel
- River City Inn
- Robertson Quay Hotel
- Royal Hostel Singapore
- Royal Lodge @ Pagoda Street
- Royal Plaza on Scotts
- Rucksack Inn at Lavender (ex. Green Kiwi Backpacker Hostel - Lavender)
- Rucksack Inn at Tyrwhitt
- S Inn Clarke Quay
- Sandpiper Hotel
- Santa Grand Hotel East Coast
- Shangri-La Apartments
- Shangri-La Rasa Sentosa, Singapore
- Shangri-La Singapore
- Sheraton Towers Singapore
- Siloso Beach Resort - Sentosa
- Singapore Marriott Tang Plaza Hotel
- Snooze Inn @Dickson Road
- Sofitel Singapore City Centre
- Sofitel Singapore Sentosa Resort & Spa
- Somerset Bencoolen Singapore
- South East Asia Hotel
- Strand Hotel
- Studio M Hotel
- Summer View Hotel
- Swissôtel The Stamford
- Tai Hoe Hotel
- The Amazing Inn
- The Capitol Kempinski Hotel Singapore
- The Club
- The Daulat by Hotel Calmo
- The Fullerton Bay Hotel Singapore
- The Fullerton Hotel Singapore
- The Great Madras by Hotel Calmo
- The Hive Singapore Hostel
- The Inn At Temple Street
- The Keong Saik Hotel
- The Noble Hotel
- The Pod at Beach Road
- The Quay Hotel
- The Quay Hotel West Coast
- The Ritz-Carlton Millenia Singapore
- The Robertson House by The Crest Collection
- The Scarlet Singapore
- The Seacare Hotel
- The Snooze Hotel Marine Parade
- The Southbridge Hotel
- The St. Regis Singapore
- The Sultan
- The Vagabond Club, Singapore, a Tribute Portfolio Hotel
- The Warehouse Hotel
- The Westin Singapore
- Travelodge Harbourfront
- Treetops Executive Residences
- Urban Hostel
- V Hotel Bencoolen
- V Hotel Lavender
- Value Hotel Balestier
- Value Hotel Nice
- Value Hotel Thomson
- Venue Hotel
- Venue Hotel The Lily
- Vibe Hotel Singapore Orchard
- Victoria Hotel a NuVe Group Collection
- Village Hotel Albert Court by Far East Hospitality
- Village Hotel Bugis by Far East Hospitality
- Village Hotel Changi by Far East Hospitality
- Village Residence Robertson Quay
- Vintage Inn Boutique Capsule @ Little India
- W Singapore - Sentosa Cove
- Wanderlust by The Unlimited Collection
- Wink at Mosque Street
- Wink at Upper Cross Street
- YOTEL Singapore
- YWCA Fort Canning Lodge
- Yaju Hotel
- Ymca @ One Orchard
- York Hotel
- Yotelair Singapore Changi Airport
- ibis Singapore Novena
- ibis Singapore on Bencoolen
- ibis Styles Singapore Albert
- ibis budget Singapore Bugis
- ibis budget Singapore Clarke Quay
- ibis budget Singapore Emerald
- ibis budget Singapore Imperial
- ibis budget Singapore Joo Chiat
- ibis budget Singapore Mount Faber
- ibis budget Singapore Pearl
- ibis budget Singapore Sapphire
- ibis budget Singapore Selegie
- ibis budget Singapore West Coast
