Nestled in the heart of Pattaya, Underwater World Pattaya is a premier attraction that offers a thrilling journey through some of the most vibrant and diverse marine ecosystems in the world. Known for its impressive array of sea creatures, this indoor aquarium is an educational and entertainment hub that is perfect for families, marine enthusiasts, and curious travelers alike.
Whether you’re captivated by the shimmering scales of tropical fish or the haunting beauty of sharks, Underwater World Pattaya promises an unforgettable experience that will leave you in awe of the ocean’s wonders.
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An Overview of Underwater World Pattaya

Underwater World Pattaya is one of the best aquariums in Thailand, housing over 2,500 aquatic animals from all corners of the globe. The aquarium’s centerpiece is a 100-meter long underwater tunnel, allowing visitors to walk through and be surrounded by an incredible variety of marine species. The tunnel provides a one of a kind experience, offering a 360-degree view of underwater life, from schools of colorful fish to majestic predators like sharks and stingrays. It is a must see highlight of the aquarium, offering a truly immersive experience.
The aquarium is divided into several thematic zones, each designed to showcase different marine environments and the creatures that inhabit them. These zones not only allow visitors to explore the diversity of marine life but also provide an educational insight into the importance of marine ecosystems and the conservation efforts required to protect them.
Ecological Zones and Marine Species

Underwater World Pattaya’s exhibits are arranged in different ecological zones, each providing a glimpse into a specific marine habitat. One of the most fascinating aspects of the aquarium is the Shipwreck Tank, which houses a variety of unique species that can only be found in such environments. Visitors can marvel at exotic fish, coral species, and marine plants that thrive in this sunken ship habitat, creating a mystical atmosphere.
Other zones include the Coral Reef Zone, where vibrant corals and colorful fish reign supreme, the Giant Ocean Tank with its massive species like stingrays and sharks, and the Koi Fish Zone, which is often a favorite among visitors, especially children. The Koi fishes, with their vibrant colors and playful behavior, are guaranteed to bring smiles to visitors’ faces as they interact with them through the glass.
For those fascinated by more exotic species, the aquarium also features a collection of reptiles and amphibians, such as turtles and tortoises, whose gentle behavior and inquisitive nature make them a joy to observe. In the same section, you can find other peculiar creatures like starfish and lobsters, adding variety to the collection.
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The Shark Tunnel Experience

The highlight of Underwater World Pattaya is undoubtedly the Shark Tunnel. This 100-meter long tunnel allows visitors to walk through and witness sharks, stingrays, and other magnificent sea creatures gliding gracefully above them. The experience is both thrilling and educational, giving visitors a rare chance to witness these oceanic giants up close, without the danger associated with diving in the open sea. As you walk through the tunnel, you are surrounded by the calming beauty of the sea, with sharks and rays swimming silently overhead—a truly surreal experience.
Interactive Displays and Educational Programs

Underwater World Pattaya places a significant emphasis on marine conservation and sustainability, making it not only an entertainment venue but also an educational resource.
The aquarium features a range of interactive displays and programs that focus on marine life and the importance of preserving our oceans. Visitors can learn about the delicate balance of ocean ecosystems, the threats posed by pollution, and the efforts being made globally to protect marine life.
For those keen to get more involved, Underwater World Pattaya also offers opportunities for live feeding shows, where visitors can witness the aquarium’s caretakers feed the sharks, rays, and other large creatures. These shows are both entertaining and educational, providing insight into the feeding habits and behavior of marine species.
Special Activities and Events

For those who want to delve deeper into the marine world, Underwater World Pattaya also offers unique activities such as Shark Diving. This exhilarating experience allows visitors to get up close with the ocean’s top predators in a safe and controlled environment.
Underwater World Pattaya is one of the few places in the region where you can safely dive with sharks, making it a must do activity for adventure seekers and diving enthusiasts.
Additionally, the aquarium frequently hosts themed events and educational programs, which are particularly popular during school holidays. These events are designed to engage young minds and encourage a deeper understanding of marine life and conservation efforts.
The Best Family Experience

Underwater World Pattaya is an ideal family friendly destination, offering fun and educational activities for all ages. Children can enjoy interactive exhibits, touch tanks, and the chance to learn about marine creatures in a hands on environment.
The aquarium is also equipped with plenty of rest areas and amenities to ensure a comfortable visit for families. For those interested in bringing home a souvenir, the gift shop offers a range of marine themed products, from plush toys to educational books.
The live feeding shows, which occur regularly throughout the day, are particularly popular with children, as they get to witness the excitement of the sharks and rays being fed. These shows offer a fantastic opportunity to learn about the feeding habits of various marine creatures in a fun and engaging way.
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The Aquarium’s Conservation Efforts

Underwater World Pattaya is dedicated to the protection of marine life and the preservation of ocean ecosystems. The aquarium’s commitment to marine conservation is evident in its efforts to educate the public about the importance of sustainable practices. Through various awareness campaigns, Underwater World Pattaya helps promote ocean health and the need for conservation.
The aquarium also works closely with marine biologists and environmental organizations to ensure that the species housed in the aquarium are well cared for and that their habitats are maintained to the highest standards.
These efforts ensure that visitors leave not only with a sense of wonder but also with a greater appreciation for the marine world and the need to protect it.
Ticket Prices and Best Time to Visit

- Adult Ticket (12+ years): 500 THB
- Child Ticket (3-12 years): 300 THB
- Children under 3 years: Free entry
The aquarium is open daily from 9:00 AM to 6:00 PM, with the last entry at 5:30 PM. For a less crowded experience, visit in the morning or on weekdays. If you plan to do the Shark Diving, booking in advance is recommended.
Conclusion
Underwater World Pattaya is a must visit attraction for anyone visiting Pattaya. Whether you’re a marine enthusiast, a family looking for a fun outing, or simply someone curious about the ocean’s wonders, Underwater World Pattaya offers a unique and immersive experience that is both entertaining and educational.
From the mesmerizing underwater tunnel to the thrilling shark dive experiences, there’s something for everyone to enjoy at this incredible aquarium. As you explore the wonders of the deep, you’ll leave with not only unforgettable memories but also a deeper understanding of the marine world and the importance of protecting it for future generations.
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Frequently Asked Questions
How much is the ticket for Underwater World Pattaya?

The ticket price varies but is generally around 500-600 THB for adults and 300-400 THB for children. Discounts may be available for online bookings or Thai residents.
How much time is required for Underwater World Pattaya?

Visitors typically spend 1.5 to 2 hours exploring the aquarium, but you can stay longer if you want to enjoy the exhibits and feeding shows at a relaxed pace.
Why was Underwater World closed?

It was temporarily closed during the COVID-19 pandemic due to safety restrictions, but it has since reopened for visitors.
What time is feeding at the Underwater World Pattaya?

Feeding times vary, but common feeding sessions include:Shark and Ray Feeding – Around 10:30 AM & 3:00 PM
Coral Reef Zone Feeding – Around 11:00 AM & 4:00 PM
Giant Fish Feeding – Around 11:30 AM & 3:30 PM
Is Pattaya water safe?

The tap water in Pattaya is not recommended for drinking; it’s best to use bottled water. The sea water is generally safe for swimming, but cleanliness can vary by beach.