Year 2026
August 2026
Mall

UNDERWATER SANCTUARY AT TANGLIN MALL

04 Sep 2026
-
13 Sep 2026

EXPERIENCE AN IMMERSIVE UNDERWATER SANCTUARY 
4 - 13 SEP | 11AM - 8PM
An interactive experience that invites visitors to dive into the captivating world of marine life, featuring stunning aquascapes, a Clownfish and Aquascaping Competition, a glowing luminous experience room, interactive touch tank encounters, hands-on aquascaping workshops, and aquatic retail booths. Underwater Sanctuary offers a unique day out for families, aquarium hobbyists, and anyone with a love for the underwater world.

AQUASCAPING COMPETITION
4 - 6 SEP (Witness competitors build their underwater masterpieces live on 3 Sep, 5pm) 
Explore a showcase of stunning competition entries, featuring beautifully designed underwater landscapes inspired by the art of aquascaping. Competition entries will be on display until 13 Sep.

CLOWNFISH COMPETITION
11 - 13 SEP 
Discover a stunning showcase of clownfish as breeders compete for top honours, with entries judged on colour patterns, symmetry, overall health, and quality.

TOUCH TANK EXPERIENCE

4 - 13 SEP 
Get up close with fascinating marine creatures such as starfish, snails and more in a supervised interactive experience.

LUMINOUS MARINE DISPLAY 
4 - 13 SEP 
Experience the beauty of fluorescent corals and marine fish displayed in illuminated aquariums within a darkened setting, offering a unique glimpse into the fascinating world of glowing marine life.
Present a $20* same-day single receipt for admission.

RETAIL & MERCHANDISE 
4 - 13 SEP 
Shop a selection of marine and freshwater livestock, aquarium supplies, fish feed and aquatic accessories.

GREAT REWARDS MEMBERS' EXCLUSIVE
AQUASCAPING WORKSHOP by @terrabotanicsg : Redeemable with 200 Great Rewards Points from 11 Aug - 13 Sep.

MY FIRST FIN-TASTIC AQUARIUM
worth $49)

MINIATURE UNDERWATER WORLD (worth $89)

Ages: 6 & above with parent/guardian accompanied. 

Perfect for: Families, kids, and parent & child bonding.

Available Slots:

  • 5, 6, 13 Sep: 10.30am - 12pm
  • 11 Sep: 3pm - 4.30pm

Ages: 15 & above 

Perfect for: Individuals, couples, and hobbyists looking to create living desktop art.

Available Slots:

  • 5 & 12 Sep: 5pm - 6.30pm

Limited slots available on a first-come, first-served basis.

Subject to changes.