Underwater World Langkawi

Overview

Underwater World Langkawi is one of Southeast Asia's largest marine and freshwater aquariums, housing over 5,000 marine and freshwater creatures across 100 exhibits. The highlight is a 15-metre walk-through tunnel that places visitors inside a living coral reef with sharks, rays, and tropical fish swimming overhead.

Highlights

• Walk-through tunnel: A 15-metre transparent tunnel through a massive tank teeming with sharks, rays, and grouper.
• Penguin exhibit: One of the few tropical aquariums in the world featuring rockhopper and African penguins.
• Touch pool: Interactive tanks where visitors can handle starfish, sea cucumbers, and horseshoe crabs.

History

Opened in 1995, Underwater World Langkawi was developed as part of Langkawi's push to diversify tourism beyond beaches. It has undergone several expansions, adding the penguin enclosure in 2005 and upgrading its coral reef and Amazon exhibits in 2018.

Visitor Tips

• Feeding schedules: Fish and penguin feedings happen at set times — check the schedule at the entrance.
• Air-conditioned: A welcome rainy-day or hot-afternoon activity.
• Duration: 1–1.5 hours.