Sengkang Grand Mall Presents Singapore’s First Pop-Up In-Mall Inflatable Water Park, Whimsical Sea-Mas Water Park

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Take on the ultimate water adventure from riding on an inflatable LED water boat, running on an inflatable hamster wheel, and conquering an exciting obstacle course!

Venue: Level 1 Atrium of Sengkang Grand Mall, 70 Compassvale Bow, Singapore 544692 (Nearest MRT: Buangkok)
Date: 15 Nov to 9 Dec 2023
Time: 1pm to 9pm (Weekdays) | 11am to 9pm (Weekends & Public Holidays)
Price: from $22 | Purchase ticket(s) via

Whimsical Sea-Mas Water Park

Photo Credit: The X Agency & Sengkang Grand Mall

Grab your swimwear and get ready for a splashing adventure at Sengkang Grand Mall’s Whimsical Sea-mas Water Park – Singapore’s very first pop-up in-mall inflatable water park happening from 15 November to 9 December 2023!

Held in collaboration with Sengkang Grand Mall and The X Agency and open to all from the age of 4 years old and above, Whimsical Sea-mas Water Park brings shoppers a thrilling series of aquatic activities and sporting experiences in the mall with an exciting list of quests to conquer — from LED-lit sea creatures ride to an extravagant obstacle course. Here's taking a closer look at what you and your littles ones can look forward to:

Whimsical Obstacle Course

Ready, splash, go! Discover your inner child and live your ultimate Wipeout dream by challenging your family and friends to the whimsical obstacle course. From climbing over high walls to crawling under the slippery rainbow bridge, catapult into the air as you jump on the bouncy float and make a huge splatter! Enjoy a splashing adventure as you run, jump, slide and bounce with the whimsical sea creatures over a 100 sqm play area.

LED Paddle Boat Experience

Upon completion of all the challenges at the whimsical obstacle course, everyone is invited to row, row, row your boat, gently down Sengkang Grand Mall! Recreate the coastal retreat and enjoy a relaxing paddle on the LED Paddle Boat Experience from one end of the mall to the other.

Whimsical Hamster Wheel

Have you ever wondered how it feels like to be on a hamster wheel? At Whimsical Sea-mas Water Park, you can try it out for yourself and even race with your friends! What better way to make a day memorable by cooling off in the whimsical hamster wheel? Join the pool party and enjoy the endless fun as you run across the pool and race with friends and family.

LED Water Boat Ride

Ride on your favourite selection of sea creatures with the LED Water Boat Ride! From flamingos to seahorses, chill out on a unique joyride experience as you paddle and pose for the picture-perfect photo in the boats.

Swim With LED-Lit Artificial Fluorescent Jellyfish

For those looking to take a dip in the pool, look forward to swimming with sea treasures such as the LED-lit artificial fluorescent jellyfish in the pool!

Shower Facilities Are Available

After conquering all the aquatic adventures, freshen up at Sengkang Grand Mall’s shower facility – featuring 16 shower cubicles to dry up.

Carnival Games, LED Train Ride & Claw Machines


Take the sea adventure to land as you partake in the various carnival games and more! Indulge in high win rate games such as Can Smash, Hook a Duck, Goblet Toss and Lobster Pot and stand a chance to win sea-themed plushies to take home with you!

In-Mall Promotions & Exclusives

Promotion Period: 15 Nov to 9 Dec 2023

Shopping at Sengkang Grand Mall has never been more exciting! From 15 November to 9 December 2023, enjoy a list of deals and steals not to be missed.

  • From Mondays to Thursdays, spend a minimum of S$50* to redeem a free entry pass to Whimsical Sea-mas Water Park.
  • From Fridays to Sundays and on public holidays, spend a minimum of S$80* to redeem a free entry pass to Whimsical Sea-mas Water Park.

* Excludes Fairprice Finest receipts. There will be limited redemptions per day, and redemptions are available while stocks last.

Ticketing Information

Whimsical Sea-mas Water Park tickets are now available for sale and can be purchased from

  • Non-Peak Days (Mondays to Fridays)
    • Per Ticket: $22
    • Discounted Bundle of 4: $75
  • Peak Days (Saturdays, Sundays, and Public Holidays)
    • Per Ticket: $28
    • Discounted Bundle of 4: $98

Our Experience

We will like to thank The X Agency and Sengkang Grand Mall for inviting us to the preview of the Whimsical Sea-mas Water Park.

Things To Bring

  • Swim attire
  • Swim diapers (for children aged 5 and below) 
  • Other swim essentials such as goggles and floaties 
  • A change of clothes
  • Toiletries and towels

Age Suitability

As the water depth of the pool ranges from 0.9m to 1m, we reckon that this experience will be most suitable for kids aged 4 and above.

Safety Guidelines

  • Life jackets are compulsory and are provided for both children and adults. However, we found that the life jackets are generally too big - especially for the younger kids, therefore we recommend bringing along your own personal floaties for them.
  • There will be lifeguards on duty. Nonetheless, parental participation and supervision is highly recommended, especially for children aged 7 and below. 
  • The inflatable obstacle course is rather slippery so do remind your little ones to be mindful as they make their way across the play area.

Toilet & Shower Facilities

There are 8 shower stalls in the male and female bathrooms (with a total of 16 shower stalls). Simply follow the matted footpath to find the toilet and shower area. Do note that there are no water heaters, and do remember to bring your own towels and toiletries. There are also lockers located within the toilet and shower facilities.


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This article is prepared by

Leona Quek
Blessed with 3 handsome and loving boys in her life. Two of them call her Mommy, the other calls her Wifey. Every night, she wishes for an early bedtime, but misses her babies as soon as they sleep.

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