Mariner of the Seas


Onboard Southeast Asia's largest cruise ship with Royal Carribean. With a total length of 1,020 feet, a weight of 138,000 tons and a capacity to hold 3,807 passengers, Mariner of the Seas has something for everyone.

It’s an ocean of splendour and fun with Royal Caribbean when you embark on a cruise escapade with legend of the seas. Catch a wave at the FlowRider®, the world's first onboard surf park or bask at the irresistibly fun interactive area in H2O Zone. Embark on a series of fun-filled activities such as ice-skating, rock climbing, cantilevered whirlpools and more. Savour delicious Italian cuisine, juicy steaks and the freshest seafood. Be spoilt for choice with the selection of musicals, comedians, live bands and ice-skating shows. The entertainment is endless!

Let the experienced team of cruise enthusiasts at Stamford Discovery Cruise Center help you curate your exhilarating journeys. Simply Contact Stamford Discovery Cruise Center: 6225 1322 / 6225 2322


Ship Information

  • Length: 1,020'
  • Beam: 157.5'
  • Draft: 29'
  • Guest Capacity: 3,807 (Total)
  • Total Crew: 1,185
  • Gross Tonnage: 138,000 Tons


Unlimited Entertainment

Onboard Experience

360° View


Become adventurous with the Rock-climbing wall, Ice-skating rink, Mini-golf course, Basketball court, Jogging and In-line skating tracks, Complimentary Broadway-style entertainment in the Main Theater, Complimentary ice-skating shows in Studio B, 15 bars, clubs, and lounges, including Boleros Latin-themed lounge.

  • Get lucky with the revitalized Vegas-style Casino Royale featuring Baccarat and Sic Bo.
  • Shop with an array of name-brand, duty-free shopping on the Royal Promenade including a Coach store, jewellery, perfumes, apparel and shopping for teens and kids.

Casino Royale

Don’t miss out this chance to win some cash and bring it home at the end of your cruise trip! Try your luck on these machineries like electronic slot machines, video poker, blackjack, craps, roulette and Baccarat in our glamorous casino.

Promenade Shops

Retail Therapy is the key to make your day as you shop your cares away! Be compelled by our duty-free shopping like Coach store, jewelry, perfumes and many more.

In-Line Track and Running Track

Pick up a balanced lifestyle as the in-line track is a multipurpose arena where different activities like in-line skating (first come, first serve basis) and running tracks are open to all.

Mariner Dunes Golf Course *

If you are up for a more relaxing activity, golf is a slower paced activity that offers various challenging courses with the backdrop of the ocean. What is even better is that it is free of charge, so get soak in the sun and start swinging!

*First come first serve basis

Next Cruise

If Royal Caribbean is the cruise for you, head on down to our Loyalty & Cruise Sales staff who would be glad to assist you in your next trip with Royal Caribbean! Be a part of Crown & Anchor Society loyalty program today and enjoy benefits and savings on your next Royal Caribbean cruise vacation!

So what are you waiting for? START your Royal Caribbean journey today!

Outdoor Movie Screen

Ever want to experience outdoor movies under the stars? Tick this off your bucket list as the curtain unrolls at night above the pool area, showcasing back-to-back movies under the stars.

Rock Climbing Wall *

Gear up as you head towards our popular rock wall filled with different levels as you reach for the clouds above the sea! Your gears should contain your adrenaline for rock climbing, a pair of socks and perseverance! Don’t get intimidated by the tall rock wall because sky’s the limit!

*First come first serve basis

Royal Promenade

Don’t miss out the parade performances and photo taking moments with Kungfu Panda or Dreamworks production as they walk down the aisle. Join in the dancing and cheering with dozen of performers.

Sports Court

For those with the passion for ball games, be engaged in sports like basketball, volley ball and tennis games! You would never be alone as our friendly staffs would be delighted to take part with a friendly match with you!

Shore Excursions

Looking for places to visit? Participate in onshore excursions that have different types of itineraries for different groups of people from adventurous to scenic so that you don’t have to worry about your itinerary when you reach your destinations! Visit the shore excursion desk to book your onshore excursions.

Studio B *

Dive like a swan on ice as you skate on our ice skating rink! What more? Presenting to you our spectacular ice-skating show and be amazed by our professional skaters with their stunts.

*first come first serve basis

The Savoy Theater

Look out for mind-boggling Broadway productions like musical acts and aerial acrobatics in our five stories theatre every night.

  • Pamper yourself in VitalitySM Spa with 100+ treatments including massages and acupuncture.
  • There are a total of 3 pools including the Solarium, an adults-only retreat, 6 whirlpools.
  • Re-energise yourselves at the State-of-the-art Fitness Center, with classes including yoga and tai chi.

Concierge Club, Diamond Club

To our treasured guests staying in Grand Suite rooms and higher, and members of Diamond Plus and Pinnacle Club Crown & Anchor Society, you would be able to take advantage of the Concierge Lounge to enjoy its complimentary breakfast and evening drinks.

Conference Center *

Various types of business meeting rooms are available with updated technologies and comfortable seating layout to accommodate to the number of people in the meeting room. Do let us know if you require any assistance in reserving the Conference Center for business purpose only!

*First come first serve basis

Guest Services

Don’t feel afraid to seek assistance from our well-informed staffs who would be able to assist you with your enquiries like general ship information, money conversions and exchange, reporting for damaged goods and many more.

Library and Card Room

Can’t seem to be interested in the loud music and dancing? Don’t worry! We got you covered! Head down to our library updated with variety of books, cards and board games to entertain you.

Photo Gallery

Visit the Photo Gallery to view the professional photographs capture of your experiences onboard.

Pool Deck

Sit back and relax in one of our relaxing whirlpools.

Vitality at Sea Spa & Fitness Center *

Rejuvenate yourself with facial and therapeutic massages like hot stone massage! Furthermore, our fitness centre is equipped with modernize cardio equipments. Leave the place feeling energized and a new you!


Royal Caribbean online

Drop by this internet café to browse the web, check email and chat with friends. Wifi- charges apply.

Seven Hearts

It is definitely a hot spot with a peaceful atmosphere as people gather to play bridge tournaments and read a book onboard the ship.

Skylight Chapel

Renew your vows and dwell in a place of prayer while onboard the cruise ship!

The Golden Room *

A private room reserved for Invited VIP Casino Royale Guests to lounge at within the cruise.

*Invited Guests Only!

  • Main Dining Room with complimentary, multi-course dining for breakfast, lunch and dinner.
  • More complimentary options including Windjammer Café, Jade Sushi and Asian-fusion cuisine, Café Promenade for coffee and pastries/snacks, and room service.
  • Chops Grills Steakhouse and Giovanni's Table, {simply pay a low cover charge and you will be able choose any items off the menu from appetizer to dessert}
  • Casual dining and snacks at Johnny Rockets and Ben & Jerry's Ice Cream.

Broadwalk Dog House (Complimentary)

Hot dogs and other meat delights wrapped around a hot bun. A huge range of toppings are also provided to spice up your taste buds in every bite.

Café Promenade

A café located at the heart of the ship that serves range of light snacks such as sandwiches, pastries, hot coffee and tea to satisfy your tummy at any time of the day.

Chops Grille *

Royal Caribbean’s signature steakhouse that serves premium grade-A steaks cooked accordingly to your specifications, along with hearty side dishes and desserts to complete your meal.


Giovanni’s Table *

Enjoy the breeze in our indoor and alfresco seating Italian restaurant that is complimented with home cooked food like toasted herb focaccias and family portioned meals.


Johnny Rockets *

Groove along to a ‘50s vibe as you would be surrounded with authentic America favourite equipments like jukebox and get to enjoy its traditional burgers, fries and in-house special milk shakes.


Rhapsody in Blue Dining Room, The Sound of Music Dining Room and Top Hat and Tails Dining Room

A three-tiered elegant main dining hall that serves multi-course meals for breakfast, lunch and dinner.

Windjammer Café

Windjammer Café offers buffet-style international cuisines for breakfast, lunch and dinner. Wide varieties of scrumptious food throughout your cruise holiday at this comfortable and casual setting restaurant. Jade Sushi, a buffet sushi concept is incorporate into the Windjammer Café.

Boleros Lounge

Dance your cares away as the dance floor plays different Latin tunes and is the best place to be for fans of mojito and margaritas.

Dragons Lair

Step into the medieval realm surrounded by knights in their shining armor and imitations of gargoyle status. You would feel as though you are never alone with the ambience and atmosphere, where people dance and sing all night long.

Lotus Lounge

A relaxing area to dance on the open stage, listen to a live band and be entertained by live performances.

Viking Crown Lounge

Come for the atmosphere as the lounge is a lively area to dance and observe the skyline as it transits from day to night.

Schooner Bar

Recommended as one of the best bars to be, scoot over to the most welcoming bar as it is a chosen area for events to take place and bartenders are delighted to entertain you throughout the night.

For families with children, you can also enjoy facilities such as Complimentary Adventure Ocean® Youth Program, Royal Babies® and Royal Tots® programming featuring specially designed Fisher Price activities, Teen lounge areas and disco, {NEW} Royal Babies & Tots SM Nursery, and {NEW} DreamWorks® Experience.

Adventure Ocean *

Worried for your kids? Fret not as we provide kids play area for kids aged 3-17 at Adventure Ocean! We have different activities for different age group so that your child would be interested in any games played onboard the cruise!

*Terms and conditions apply. Do note that rates vary accordingly onboard the cruise and it also depends on staff availability. Curfews apply as kids before the age of 17 has to be in their room after 1 AM unless they are attended by an adult.

Fuel Teen Disco

Fuel up with teenagers aged 15 to 17 years old and get to know each other more through different activities like Game Consoles, Casino Night and DJ training! Guaranteed you would not be bored or left out no matter what age you are in!

Royal Babies and Tots Nursery

Trained professionals would take care of kids at least the age of 1 but below the age of 3, babysitting is chargeable at a nominal fee. However, the nursery has essential childcare items like baby cot, but parents would have to bring essential necessities like diapers, milk bottles and an extra set of clothes.

The Living Room

You would feel as though you are home again as you could lay back to watch movies and play table football as well! Take this opportunity to get along with people of your age join in some of the fun group activities like pizza parties and scavenger hunt!

Video Arcade *

If board games are not your genre, come on in to our technology section! You would find classic arcade games like table hockey and Guitar Hero, where you can battle with others and your newfound friends!

*Chargeable. Do note that guests are required to have credit in their SeaPass so as to play the games.

There will be 2 twin beds that can be converted into a Royal Queen size bed, with an open bed frames, wider entry door, turning spaces, sitting area with lowered vanity, closet rods, and safe, and a private bathroom with a wider door, roll-in shower, grab bars, fold-down shower bench, hand-held shower head, raised toilet, and a lowered sink. 

Accessible Junior Suite with Balcony

Accommodate: 4 – 5 people
Room Size: 276 sq. ft., balcony 69 sq. ft.

Accessible Deluxe Ocean View with Balcony

Accommodates: 2 people
Room Size: 275 sq. ft., balcony 42 sq. ft.

Accessible Oceanview Stateroom

Accommodates: 2 people
Room Size: 276 sq. ft.

Accessible Promenade Stateroom

Accommodate: 2 people
Room Size: 275 sq. ft.

Accessible Interior Stateroom

Accommodates: 2 – 4 people
Room Size: 256 sq. ft.

All suite cabins would have two twin beds that convert to a Royal Queen, sitting area, closet rods, safe, and a private bathroom.

It also includes minibar, vanity area, hair-dryer, TV, phone, vanity table with an extendable working surface for laptop computers and concierge service. 

* Concierge service for Grand Suite and above

Junior Suite with Balcony

Accommodate: 2 – 4 people
Room Size: 297 sq. ft., balcony 65 sq. ft.

Grand Suite with Balcony

It has added features like stereo, VCR and a larger bathroom with bathtub and double sink. A rollaway bed can also be accommodated in the Grand Suite.

Accommodates: 4 people
Room Size: 401 sq. ft., balcony 104 sq. ft.

Owner's Suite with Balcony

It has a separate living area with queen-size sofa bed and private bathroom with bathtub. Added value facilities like a dry bar, an entertainment center with 42-inch flat screen TV. A rollaway bed can also be accommodated in the Owner’s Suite.

Accommodates: 4 people
Room Size: 583 sq. ft., balcony 157 sq. ft.

Royal Family Suite with Balcony

Two bedrooms with two twin beds that convert to a Royal Queen. There are two pull down beds in each room, two bathrooms (one with shower, one with bathtub), living area with double sofa bed and two TVs.

Accommodate: 8 people
Room Size: 574 sq. ft., balcony 232 sq. ft

Royal Suite with Balcony

Separate bedroom with king-size bed, private balcony, whirlpool bathtub, living room with queen-size sofa bed and baby grand piano.

In addition, it has a dining table in a separate area, 42-inch flat screen TV, surround sound system and this suite can also accommodate a rollaway bed.

Accommodates: 4 – 5 people
Room Size: 1,336 sq. ft., balcony 266 sq. ft.

All suite cabin would have two twin beds that convert to a Royal Queen, private balcony, sitting area with sofa, and a private bathroom.

It also includes minibar, vanity area, hair-dryer, TV, phone, vanity table with an extendable working surface for laptop computers. Some rooms would also have a rollaway bed so that they can accommodate total of 3 to 4 people in ones’ stateroom.

Deluxe Ocean View Stateroom with Balcony

Accommodate: 2 – 4 people
Room Size: 184 sq. ft., balcony 46 sq. ft.

Superior Ocean View Stateroom with Balcony

Accommodates: 2 – 4 people
Room Size: 199 sq. ft., balcony 65 sq. ft.

All Interior cabins would have two twin beds that convert to a Royal Queen, sitting area with sofa, and a private bathroom.

It also includes minibar, vanity area, hair-dryer, TV, phone, vanity table with an extendable working surface for laptop computers.

Interior Stateroom

Accommodate: 2 – 4 people
Room Size: 150 sq. ft.

Promenade Stateroom

It has a special feature as it has bowed windows with a view of the Royal Promenade.

Accommodates: 2 people
Room Size: 160 sq. ft.

All oceanview cabins would have two twin beds that convert to a Royal Queen, sitting area with sofa, and a private bathroom.

It also includes minibar, vanity area, hair-dryer, TV, phone, vanity table with an extendable working surface for laptop computers. 

Family Ocean View Stateroom

Additional bunk beds would be provided in a separate area

Accommodate: 2 – 4 people
Room Size: 293 sq. ft.

Large Ocean View Stateroom

Accommodates: 2 – 4 people
Room Size: 175 sq. ft.

Oceanview Stateroom

Accommodates: 2 – 4 people
Room Size: 160 sq. ft.