
Room Size: 38 sqm
Nightly Price: 664 SGD
View roomMonte Carlo 1 Suite Room is a 107 sqm room at ONE15 Marina Hotel Sentosa Cove, with an indicative average nightly price of 665 SGD.
Check rates and availability for the Monte Carlo 1 Suite Room at ONE15 Marina Hotel Sentosa Cove, then book securely with H5star.

ONE15 Marina Hotel Sentosa Cove Monte Carlo 1 Suite Room with a long dining table, blue chairs, and marina views.

ONE15 Marina Hotel Sentosa Cove Monte Carlo 1 Suite Room bathroom with sculptural oval basins, black marble counters, and city views.

ONE15 Marina Hotel Sentosa Cove Monte Carlo 1 Suite Room with a king bed, sculptural rug, and illuminated wood paneling in Singapore.

Monte Carlo 1 Suite Room at ONE15 Marina Hotel Sentosa Cove has a freestanding bathtub beside floor to ceiling glass windows.

ONE15 Marina Hotel Sentosa Cove Monte Carlo 1 Suite Room with a spacious dining area, pendant lights, and marina views.
A Marina-Club Retreat with Infinity-Pool Views, Spa Rituals and Sentosa Cove Events

Integrated into ONE°15 Marina Sentosa Cove, a marina and social club complex on Sentosa Island’s eastern waterfront.
The hotel has 26 rooms, with an emphasis on marina views and a small-scale, amenity-rich hospitality model.
An outdoor infinity pool is paired with a pool bar, children’s or wading pool, adjacent showers and a Jacuzzi.
The on-site Marina Sanctuary Spa offers rejuvenating massages and pampering treatments, with sauna and steam-room access.
The dining collection includes LATITUDE Bistro, WOK°15 Kitchen, Boaters’ Bar and Pool Bar, with materials also referencing three beach bars.
Event venues include the Constellation Ballroom, Constellation I or III, Constellation II, Nova Room, Meeting Room, Chart Room and Rooftop Terrace.
The 6,146.2-square-foot Constellation Ballroom accommodates up to 500 for cocktail rounds and 450 in a theatre-style layout.
The wider ONE°15 Marina complex has two outdoor hard courts with acrylic surface sand on the hillside opposite the clubhouse.
A verified rooftop terrace extends the property’s event and leisure spaces above the marina setting.
Family-oriented facilities include a children’s pool, wading pool, poolside showers and access to a children’s playground.
Monte Carlo 1 Suite Room includes selected room highlights features.
Monte Carlo 1 Suite Room includes selected comfort & climate control features.
Monte Carlo 1 Suite Room includes selected bathroom & personal care features.
Monte Carlo 1 Suite Room includes selected technology & entertainment features.
Monte Carlo 1 Suite Room includes selected in-room dining & refreshments features.
Monte Carlo 1 Suite Room includes selected safety & storage features.
Monte Carlo 1 Suite Room includes selected work & productivity features.
| Room name | Monte Carlo 2 Suite Room | Monte Carlo 1 Suite Room(Current) | Family 1 Queen Bed And 1 Children Bunk Bed |
|---|---|---|---|
| Photo | ![]() | ![]() | ![]() |
| Average price | 595 SGD | 692 SGD | 678 SGD |
| Room size | 54 sqm | 107 sqm | 50 m2 |
| Bed type | Queen bed | Queen bed | Queen bed |
| Highlights | — | Seating Area | Room service (limited hours), Wheelchair accessible |
| View room | Check Rates and Availability | View room |
107 sqm It is the most spacious room currently listed at the hotel.
The Monte Carlo 1 Suite Room at ONE15 Marina Hotel Sentosa Cove accommodates a maximum of 2 adults and 1 child.
The indicative average nightly price for the Monte Carlo 1 Suite Room at ONE15 Marina Hotel Sentosa Cove is 665 SGD.

Room Size: 38 sqm
Nightly Price: 664 SGD
View room
The Fullerton Hotel Singapore
Singapore Marriott Tang Plaza Hotel
Shangri-La Rasa Sentosa, Singapore
Room Size: 38 m2
Nightly Price: 661 SGD
View room
COMO Metropolitan Singapore
Hilton Singapore Orchard
Shangri-La Rasa Sentosa, Singapore
PARKROYAL COLLECTION Marina Bay, Singapore
Oasia Resort Sentosa by Far East Hospitality