Looking for something a little different from the usual tourist attractions in Thailand? The Aquarium of Sisaket offers an educational and entertaining escape just outside the city. Whether you’re traveling with kids, exploring Isaan as a couple, or just want a peaceful afternoon learning about aquatic life, this aquarium is one of the most underrated spots in Northeastern Thailand.
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A Quick Overview of Sisaket Aquarium
Where is the Aquarium of Sisaket?
Located just 7 kilometers from Sisaket city center, the aquarium sits inside a clean and well-maintained park area. It’s built on a small island within the park, offering a peaceful atmosphere surrounded by greenery and water.
| Feature | Details |
|---|---|
| Location | ~7km from Sisaket city |
| Admission Fee | 30 THB per adult (as of late 2014) |
| Languages | Thai and English signage |
| Main Highlights | Shark tunnel, educational displays |
| Best For | Families, students, travelers |
| Google Maps Location | Click here |

What to Expect at the Aquarium
An Affordable and Educational Experience
While it may not compete with the grandeur of Siam Ocean World in Bangkok or the Rayong Aquarium, Sisaket Aquarium stands out for its educational value, low cost, and genuine charm. Entry is only 30 baht, making it an ideal stop for families, school groups, or budget travelers.
Great for Children and Curious Minds
Don’t let the simplicity fool you—this aquarium offers interactive displays, well-maintained tanks, and detailed explanations about freshwater and saltwater species found throughout Thailand. Even if you’re not a marine biologist, you’ll find it easy to follow, thanks to clear bilingual signage.
Highlights of the Sisaket Aquarium
🦈 Walk Through a Shark Tunnel
One of the biggest surprises is the large saltwater tank featuring sharks, manta rays, and other fascinating sea creatures. A glass tunnel runs beneath it, offering an up-close view of the marine life swimming overhead. It’s a feature that delights both kids and adults.
🐠 Freshwater Species of Thailand
You’ll also see many native Thai fish—from small, colorful species to larger, more impressive ones. The aquarium does a good job showing the diversity of aquatic life from rivers, lakes, and coastal regions across the country.

🧒 School Trips and Learning Zones
You’ll often find school groups visiting, but the aquarium is spacious enough to handle crowds. Children are encouraged to learn about ecosystems and conservation in a fun and engaging environment.
Is Sisaket Aquarium Worth Visiting?
The Best Aquarium in Isaan?
While it’s smaller than others in Thailand, it’s probably the best aquarium in Isaan. It’s certainly more comprehensive than the one in Roi Et (no offense!). If you’re already exploring Sisaket or passing through Isaan, this is a great stop for a half-day activity.
Practical Information
- Google Maps: 15.091299, 104.327863
- Official Website: www.sisaketaquarium.net
- Photo Gallery: View photos on Flickr
- At google maps, http://maps.google.com (enter the numbers “15.091299, 104.327863”) to find the exact location.
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