The Antasena Tunnel is the largest underwater tunnel in Indonesia, featuring a moving walkway to help visitors navigate its 80-meter length.
The facility maintains a dedicated shark research and conservation program to support local marine biodiversity.
The aquarium uses a specialized ozone-based water treatment system to sustain diverse salt-water habitats.
Sea World Ancol features a 'Digitally Interactive' area that teaches children about marine biology through touch-screen displays.
The facility houses a collection of Arapaima gigas, one of the world's largest freshwater fish, in its freshwater exhibition section.
Sea World Ancol is an expansive marine life facility located within the Ancol Dreamland park complex in North Jakarta. The aquarium features an iconic 80-meter-long underwater tunnel called the Antasena Tunnel, which allows visitors to walk beneath a large main tank. It houses over 7,000 marine and freshwater creatures, representing hundreds of different species. The facility includes dedicated zones such as the SharkQuarium, which displays various shark species, and a Touch Pool for interactive learning. Daily feeding shows are a core feature, involving divers interacting with sharks and rays in the main aquarium. The site utilizes a state-of-the-art filtration system to maintain marine ecosystems. It serves as both an educational research center and a popular recreational destination. The facility is fully integrated into the larger Ancol Bay City coastal resort area.
The mid-point of the Antasena Tunnel, where the overhead curvature provides an immersive view of the sharks and rays.
Visit the feeding area schedules posted near the entrance immediately upon arrival to synchronize your tour with the diver sessions.
Wear comfortable, non-slip footwear as the aquarium floor can become slippery in humid areas near the tanks.
Utilize the quieter weekday mornings to avoid large school groups and weekend family crowds.
Do not attempt to touch the animals outside of designated touch-pool areas or feed them your own food.
Avoid using flash photography near the tanks to prevent stressing the marine animals.
