Fossil Exhibition Center, located within the grounds of the Krabi Power Plant (EGAT), serves as a vital repository for invaluable natural heritage discovered during past lignite mining operations. Geological data indicates that this area was once a massive freshwater sedimentary basin during the Tertiary period. Approximately 35 to 40 million years ago, the environment was a lush, tropical rainforest and swamp, leading to the accumulation of diverse biological remains beneath layers of soil and coal. Today, it is recognized as one of the most complete and significant mammalian fossil sites in Southeast Asia.

The most internationally acclaimed highlight is the discovery of the jaw fragments and teeth of "Siamopithecus eocaenus", commonly known as the "Siam Primate." Belonging to the superfamily Anthropoidea, this find was a major turning point in global paleontology. It provided compelling evidence that the evolution of monkeys and apes—and subsequently human ancestors—may have originated in Asia rather than being confined solely to Africa, as previously theorized. The exhibition features life-sized models and systematic displays to explain this evolutionary timeline in an accessible and scientific manner.

Beyond the Siam Primate, the center showcases a rare collection of other mammalian fossils, including the Krabi Ginidictis a unique prehistoric carnivore often referred to as a "Saber-Toothed Cat" relative and the jaw remains of Anthracotheres, which were pig-like animals related to hippopotamuses. Visitors can also examine fossils of ancient crocodiles, freshwater turtles, and various fish species. Furthermore, the exhibition includes an impressive display of "Large Petrified Wood", preserving intricate wood grain patterns that allow visitors to visualize the entire prehistoric ecosystem that once flourished in Southern Thailand millions of years ago.

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How to Get There

• From Krabi Town, take Highway 4 (Phet Kasem Road) towards Nuea Khlong District. At Nuea Khlong Market, turn right onto Highway 4036 leading to the Krabi Power Plant (approx. 15-20 minutes). The center is located at the Public Relations Building near the entrance.

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Travel Tips

• ontact staff in advance for group visits to ensure a guided tour is available.

• Allocate at least one hour to fully explore and digest the geological history.

• Check public holiday calendars before visiting as the center closes on government holidays.

• Prepare your ID card or passport for security check-in at the power plant entrance.

• Photography is allowed inside, but please avoid using flash to be mindful of others.

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Admission Fees:

• Free Admission

Opening Hours:

• Monday - Friday, 08:00 - 16:00 (Closed on Saturdays, Sundays, and public holidays)