Imagine walking through a tunnel surrounded by sharks, stingrays, and shimmering schools of fish, with only a thick glass wall between you and the deep blue sea. Sounds like a dream, right? Well, at the largest aquarium in the world, this dream becomes reality.
Aquariums have long fascinated people, offering a rare peek into underwater ecosystems that most of us will never explore firsthand. But there’s one that stands head and shoulders above the rest, both in scale and splendor. So, are you ready to dive in and explore the mind-blowing marvel that is the world’s largest aquarium?
Let’s take the plunge.
What Is the Largest Aquarium in the World?
The title of the largest aquarium in the world belongs to the Chimelong Ocean Kingdom in Hengqin, Zhuhai, China.
- The largest aquarium in the world contains 12.9 million gallons (48,750 cubic meters) of water.
- Chimelong International Ocean Resort owns this.
- Officially opened in 2014, it quickly grabbed attention and earned multiple Guinness World Records.
Chimelong Ocean Kingdom isn’t just big—it’s a full-blown experience. It holds records for:

- The largest aquarium tank in the world
- The largest acrylic panel (great for panoramic views!)
- The largest underwater dome
So, if you’re wondering what it feels like to step into a fantasy marine realm, this is it.
Why Is Chimelong Ocean Kingdom So Special?
At first glance, it’s just another large-scale attraction. But there’s a reason it’s considered the largest aquarium in the world and not just by size.
1. An Immersive Experience
You don’t just observe the marine life—you step into their world.
- A 63-meter underwater tunnel lets you walk beneath whale sharks.
- Themed areas simulate real-life oceanic zones.
- Multimedia shows with lights, music, and water features bring the sea to life.
2. Home to Diverse Marine Species

It houses over 20,000 rare marine animals, including:
- Whale sharks
- Beluga whales
- Dolphins
- Manta rays
- Penguins
That’s not all—there are dozens of species you’ve probably never heard of but will instantly fall in love with.
3. Entertainment and Education Combined
This aquarium is organized for 5 or 55 age range and everyone can take part in its activities.
- Most enjoyable parts are for the kids as they can touch the tanks.
- Adults can appreciate the conservation messaging and engineering marvels.
- Daily shows combine acrobatics, marine life, and storytelling.
Isn’t it magical when learning feels like playing?
How Big Is It Compared to Other Aquariums?
You may be wondering: how does Chimelong Ocean Kingdom stack up against other giants like Georgia Aquarium or Dubai Mall Aquarium?
Let’s break it down:
Aquarium | Location | Capacity (Gallons) | Year Opened |
---|---|---|---|
Chimelong Ocean Kingdom | Zhuhai, China | 12.9 million | 2014 |
Georgia Aquarium | Atlanta, USA | 10 million | 2005 |
S.E.A. Aquarium | Sentosa, Singapore | 4.8 million | 2012 |
Okinawa Churaumi Aquarium | Japan | 1.98 million | 2002 |
Clearly, Chimelong takes the crown. But Georgia Aquarium still holds a special place in many hearts (and rightly so!).
Unique Features of the Largest Aquarium in the World
If size alone doesn’t impress you, the design and features certainly will.
1. The Whale Shark Exhibit
This is the crown jewel.
- the largest aquarium in the world with in a single tank
- It features multiple whale sharks gracefully gliding through the water.
Think of it as the marine equivalent of a safari.
2. Giant Acrylic Viewing Panel
Ever seen a movie screen made of glass?
- The viewing panel is 39.6 meters long and 8.3 meters high.
- It’s the largest of its kind and provides a surreal, uninterrupted ocean view.
Perfect for those Instagram shots or quiet moments of awe.
3. Themed Ocean Realms
Instead of random tanks, the aquarium is divided into themed zones:
- Dolphin Cove
- Shark Encounter
- Coral Reef
- Polar Adventure
This setup keeps things engaging and helps you understand each marine habitat better.
Conservation and Research Efforts
We should talk about the impact of the largest aquarium in the world for research effort.
Chimelong Ocean Kingdom isn’t just a tourist trap—it’s also a hub for conservation and research.
- Their breeding programs help endangered marine animals thrive.
- Educational tours and signage teach visitors about ocean sustainability.
- Collaborations with global marine scientists further ocean research.
It’s refreshing to see an aquarium of this scale take responsibility for marine health.
Planning a Visit: What You Should Know
If you are excited to visit the largest aquarium in the world? Here’s what you need to know.

Getting There
- Located in Hengqin, Zhuhai, China.
- Accessible from Macau and Hong Kong via bridge or ferry.
Ticket Info
- Prices vary seasonally, but range around $60 USD for adults.
- Children, aged persons and group discounts are available.
Best Time to Visit
- Weekdays and early mornings are less crowded.
- Off-peak seasons (March–May, Sept–Nov) offer the best experience.
Tips for Visitors
- Wear comfortable shoes—you’ll be doing a lot of walking.
- Don’t miss the night parade and fireworks!
- Allocate at least 5–6 hours to fully explore.
Fun Facts That’ll Blow Your Mind
Here are some jaw-dropping tidbits about the largest aquarium in the world:
- Four Olympic-sized swimming pools consists the largest tank alone.
- Its whale sharks are fed over 20 kg of food daily!
- The acrylic panel is thicker than a grown man is tall—nearly 27 inches.
- The water filtration system could fill a standard home swimming pool in minutes.
- It once welcomed over 5 million visitors in a single year!
Now that’s impressive, right?
How It Inspires Home Aquarists Like You
Believe it or not, visiting a place like Chimelong Ocean Kingdom can spark a deep love for aquarium keeping at home.
If you’re inspired to start or upgrade your own aquarium, here are some guides you’ll love:
- Setting Up a Betta Fish Tank: A Step-by-Step Guide for Beginners
- The Ultimate Betta Fish Tank Setup Checklist
- Common Aquarium Problems Troubleshooting Guide
These resources will help you channel your awe into action—right in your living room!
Watch and Learn: Subscribe to IndoorAqua on YouTube
Want to explore more about aquariums, tips, and marine life?
👉 Check out IndoorAqua on YouTube
Whether you’re a seasoned fishkeeper or just starting out, there’s something for everyone.
Why You Should Visit the Largest Aquarium in the World
So, what makes Chimelong Ocean Kingdom worth the hype?
- It’s not just the largest aquarium in the world, but also one of the most engaging.
- With its immersive experiences, educational value, and marine biodiversity, it offers something few places on Earth can match.
- Whether you’re a curious traveler, a passionate aquarist, or simply someone who loves the ocean, this place will blow your fins off.
Feeling inspired? Maybe it’s time to plan your next vacation—or build a mini ocean world in your home.
Dive deep, stay curious, and always keep swimming!
FAQs
1. How much does it cost to visit the largest aquarium in the world?
Typically, adult tickets range from $55–$65 USD. Discounts are available for kids, older, and group packages. Book online to get a better deal.
2. Can I see whale sharks at Chimelong Ocean Kingdom?
Yes! Whale sharks are one of the star attractions, swimming gracefully in the largest tank in the world.
3. Is it suitable for young kids and families?
Absolutely. The aquarium is family-friendly with touch tanks, shows, stroller access, and plenty of food options for picky eaters.
4. What should be my time plan to spend at the aquarium?
Plan for at least 5–6 hours. There’s a lot to see and do—which includes shows, interactive zones, and themed restaurants.
5. Is Chimelong Ocean Kingdom eco-friendly?
While it’s a large-scale facility, the aquarium invests in conservation, breeding programs, and public education to promote marine health and sustainability.
For more aquatic inspiration, guides, and troubleshooting tips, check out:
- Betta Fish Care for Beginners
- Why Betta Fish Build Bubble Nests
- How to Deep Clean Your Aquarium Without Harming Fish
And don’t forget to subscribe to IndoorAqua on YouTube for regular updates and tips!