ONE15 Marina Hotel Sentosa Cove | Hotel in Singapore

| 8.4 (343 Reviews) |  1 Bathroom
Southern Islands Hotel | ONE15 Marina Hotel Sentosa Cove

Hotel in Southern Islands, Singapore

This hotel features 2 restaurants, a marina, and an outdoor pool. Free WiFi in public areas is provided, as well as free self parking, a free area shuttle, and a free beach shuttle. Additionally, 3 beach bars, 2 bars/lounges, and a fitness center are onsite.
ONE15 Marina Hotel Sentosa Cove offers 26 air-conditioned accommodations with safes and complimentary bottled water. 49-inch LCD televisions come with satellite channels. Refrigerators and coffee/tea makers are provided. Bathrooms include showers, bathrobes, slippers, and complimentary toiletries.

Guests can surf the web using the complimentary wireless Internet access (speed: 50+ Mbps). Business-friendly amenities include desks and desk chairs, as well as phones; free local calls are provided (restrictions may apply). Additionally, rooms include hair dryers and irons/ironing boards. Housekeeping is provided daily.


An outdoor tennis court and a marina are featured at the hotel. An outdoor pool and a children's pool are on site. Other recreational amenities include a sauna and a fitness center.

The recreational activities listed below are available either on site or nearby; fees may apply.

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Amenities

Air Conditioner
Parking
Pool
Designated Smoking Area
TV
View
Wheelchair Accessible
Ocean View
Balcony/Terrace
Accessibility
Transportation/Shuttle
Business Services
Sports/Activities
Bedding/Linens
Wellness Facilities
Spa
Restaurant
Bar
Guest Services
Entertainment
Breakfast
Child Friendly
Internet
Kitchen
Laundry

Facility Overview

Bathrooms
  • Hair dryer
  • Towels
  • Toothbrush and toothpaste
  • Bathtub
  • Bathrobes
  • Eco-friendly toiletries
Bedroom
  • Air conditioning
  • Bed sheets
  • Slippers
  • Free local calls
  • Desk chair
  • Iron/ironing board
  • Energy-saving switches
  • LED light bulbs
  • Desk
  • Laptop-friendly workspace
  • Connecting rooms available
  • Recycling
  • Safe
  • Phone
Breakfast
  • Full breakfast available for a fee daily 8:00 AM–10:30 AM: SGD 24 per person
  • 2 restaurants and 1 coffee shop/cafe
  • 3 beach bars and 2 bars/lounges
  • Room service available
  • Coffee/tea maker
  • Refrigerator
  • Free bottled water
  • Electric kettle
Parking
  • Free area shuttle
  • Free beach shuttle
  • Height restrictions apply for onsite parking
  • Limited onsite parking
  • Free covered self parking on site
  • Electric car charging station on site
  • Wheelchair-accessible parking available
Accessibility
  • Wheelchair-accessible public washroom
  • Wheelchair-accessible business center
  • Handrails in stairways
  • Front entrance ramp
  • Wheelchairs available on site
  • Elevator
  • Wheelchair-accessible restaurant
  • Wheelchair-width doorways
  • Wheelchair-accessible parking
  • Pool access ramp on site
  • Wheelchair-accessible pool
  • In-room accessibility
  • Wheelchair accessible (may have limitations)
  • Wheelchair-accessible registration desk
  • If you have requests for specific accessibility needs, please contact the property using the information on the reservation confirmation received after booking.
  • 4 on-site accessible parking spaces
  • Handrails in hallways
Activities
  • Health/beauty spa
  • Theme parks
  • Casino
  • Outlet shopping
  • Health club access
  • Golfing
  • Beach access
  • Outdoor pool
  • Access to nearby health club
  • Children's pool
  • Steam room
  • Arcade/game room
  • Tennis
  • Sauna
  • Racquetball/squash
  • Outdoor tennis court
  • Playground
  • Fitness center
Entertainment
  • 49-inch LCD TV
  • Cable channels
General
  • Meeting rooms - 2
  • Front-desk safe
  • Banquet hall
  • ATM/banking services
  • Elevator
  • English
  • Chinese (Mandarin)
  • At least 80% of food locally-sourced
  • Designated smoking areas (fines apply)
  • At least 80% lighting from LEDs
  • Comprehensive food waste policy
Guest Services
  • Free area shuttle
  • Outdoor pool
  • Children's pool
  • Arcade/game room
  • Playground
  • Refrigerator
  • Dry cleaning service
  • Luggage storage
  • Porter/bellhop
  • Wedding services
  • 24-hour front desk
  • Concierge services
  • Daily housekeeping
Internet
  • Available in some public areas: Free WiFi and wired Internet
  • In-room WiFi speed: 50+ Mbps
  • Available in all rooms: Free WiFi
Outdoors
  • Marina onsite
  • Rooftop terrace

Policies

Check-in
Check-in start time: 3:00 pm; check-in end time: anytime minimum check-in age: 18
Check-out
Check-out before noon
Child Policy
Children are welcome.
Payment Policy
Fee for full breakfast: approximately sgd 24 per person the above list may not be comprehensive. fees and deposits may not include tax and are subject to change.
Pet Policy
Pets not allowed (service animals are welcome, and are exempt from fees)

Extra-person charges may apply and vary depending on property policy government-issued photo identification and a credit card or cash deposit may be required at check-in for incidental charges please note that cultural norms and guest policies may differ by country and by property; the policies listed are provided by the property safety features at this property include a fire extinguisher, a smoke detector, a security system, and a first aid kit special requests are subject to availability upon check-in and may incur additional charges; special requests cannot be guaranteed this property accepts credit cards, mobile payments, and cash this property has outdoor spaces, such as balconies, patios, terraces which may not be suitable for children; if you have concerns, we recommend contacting the property prior to your arrival to confirm they can accommodate you in a suitable room this property reserves the right to pre-authorize the guest's credit card prior to arrival.

Reviews

Sue
Oct 6, 2025 04:58:29 PM
Review Score:   10
Summary: We loved our stay here. The city was hectic due to the Grand Prix and this accommodation provided a lovely respite. It was peaceful, beautiful and easy to get to. The staff were fabulous and the meals that we had at Latitude were lovely.
See All Reviews

Room Arrangement

Room Info Facilities
Hillview Room
Room Size: 441 square feet m2
1 Double Bed
2 Twin Beds
Hillview Room

General

Rollaway/extra beds (surcharge), Square meters - 41, Separate bathtub and shower, Hill view, Wheelchair-accessible bathroom vanity, Bathroom emergency pull cord, Ping - 12, Bed count minimum 1, Extra bed count 1, Square feet - 441, Free cribs/infant beds, Bed count maximum 2
Monte Carlo 1 - Suite
Room Size: 1152 square feet m2
1 Queen Bed
Monte Carlo 1 - Suite

General

Square feet - 1152, Rollaway/extra beds (surcharge), Separate bathtub and shower, Number of bedrooms - 0, Square meters - 107, Balcony, Bed count minimum 1, Extra bed count 1, Bed count maximum 1, Free cribs/infant beds, Ping - 32
Monte Carlo 2 - Suite
Room Size: 570 square feet m2
1 Queen Bed
Monte Carlo 2 - Suite

General

Square meters - 53, Rollaway/extra beds (surcharge), Separate bathtub and shower, Number of bedrooms - 0, Ping - 16, Balcony, Square feet - 570, Bed count minimum 1, Extra bed count 1, Bed count maximum 1, Free cribs/infant beds
Family 1 Queen Bed and 1 Children Bunk Bed
Room Size: 538 square feet m2
1 Queen Bed
Family 1 Queen Bed and 1 Children Bunk Bed

General

Number of living rooms 0, Square meters - 50, Number of bedrooms - 0, Ping - 15, Shower/tub combination, Harbor view, Square feet - 538, Balcony, Bed count minimum 1, Bed count maximum 1, Free cribs/infant beds
Marina View Room
Room Size: 377 square feet m2
1 Double Bed
2 Twin Beds
Marina View Room

General

Rollaway/extra beds (free), Shower/tub combination, Number of bedrooms - 1, Ping - 11, Balcony, Marina view, Square feet - 377, Square meters - 35, Bed count minimum 1, Extra bed count 1, Free cribs/infant beds, Bed count maximum 2

FAQ's

Is this Southern Islands hotel pet-friendly for guests?

No, pets are not allowed at this property. Check the guest reviews to learn what guests had to share.

Does the Southern Islands hotel have a swimming pool?

Yes, this Southern Islands hotel has a swimming pool. Check the Facility Overview section for details about the pool and other available facilities.

How much does it cost per night to stay in Southern Islands hotel?

Best-rates for the Southern Islands hotel starts from $240 per night with includes Accessibility, Sports/Activities, Bedding/Linens, Wellness Facilities, Spa, Restaurant, Parking, Pool, TV, Business Services, Guest Services, Entertainment, Breakfast, Kitchen, Transportation/Shuttle, Bar, Child Friendly, Internet, Air Conditioner, View, Wheelchair Accessible, Ocean View, Laundry, Designated Smoking Area, Balcony/Terrace with all other facilities. matches every traveler with their perfect accommodation, whether you are traveling with a group, friends, family, or pets.

Is Southern Islands hotel a family-friendly place to stay?

Based on the information we have received from the owner or our partner, this is considered to be a family-friendly property. Families have rated this hotel 4 stars or guests have recommended them suitable for families. As reported by the owner or manager, the hotel has specified that children are welcome. Please see details about suitability for your family or inquire with the property to learn more.

Is the Southern Islands hotel wheelchair accessible or offer services for disabled guests?

Based on the information received from our partner, the Southern Islands hotel is wheelchair accessible. Likewise, there is an elevator specified as being available at the property. Specific accessibility details may be addressed in the property details section of this page.

What is the minimum night stay policy for the Southern Islands hotel?

Based on the information reported by the owner or manager, the Southern Islands hotel indicates 1 day stay policy at this hotel. Guests are cautioned that the minimum stay policy may differ based on seasonality or availability and may be at the discretion of the owner or manager.

What cancellation policy is in place for Southern Islands hotel?

Guests are cautioned that the cancellation policy may differ based on seasonality, availability, or current travel restrictions. Guests should also be aware that this policy may be subject to change and should be confirmed prior to booking. More details may be available on this page in the property description. However, early check-in or late check-out can sometimes be negotiated between the guest and the owner or the manager of this property.

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