Phu Faek Forest Park: Discover Dinosaur Footprints in Kalasin

Highlights

• Dinosaur Footprints: The star attraction is a set of seven well-preserved dinosaur footprints, with four being exceptionally clear, embedded in the sandstone slab of Huai Nam So. These footprints, each measuring about 40 cm wide, 45 cm long, and 10 cm deep, belong to a large carnivorous theropod, similar to a T-Rex, estimated to be 140 million years old. They were first discovered by two young girls in November 1996. [gplace.com](https://www.gplace.com/192833), [teethiao.com](http://www.teethiao.com/th/view_travel.php?tid=2088)
• Geological Significance: The park's geological structure, composed of shale, sandstone, and conglomerate from the Phu Phan Formation (Khorat Group), provides a unique window into the Early Cretaceous period. The Huai Nam So stream has carved into the sandstone, revealing ancient sedimentary layers that have perfectly preserved these prehistoric traces. [gplace.com](https://www.gplace.com/192833)
• Nature Trails & Biodiversity: Beyond its paleontological value, Phu Faek is a lush watershed forest featuring dipterocarp and mixed deciduous forests. Visitors can spot diverse plant species like Padauk, Ironwood, and various wild orchids, as well as small wildlife such as squirrels, tree shrews, civets, and various bird species. [gplace.com](https://www.gplace.com/192833)
• Visitor Center & Museum: The park offers an enhanced learning experience with a small museum and an outdoor exhibition. Highlights include a life-sized replica of a carnivorous dinosaur, wooden walkways, permanent exhibition signs detailing the footprints and Thai dinosaur species, and interactive photo spots. [gplace.com](https://www.gplace.com/192833)

Visitor Tips & Best Time to Visit

• Best Time to Visit: The cool season, from November to February, is ideal for comfortable weather and enjoyable nature walks. [gplace.com](https://www.gplace.com/192833)
• Avoid Rainy Season: During the rainy season, the dinosaur footprints might be submerged due to high water levels, so it's advisable to check with park officials before visiting. [gplace.com](https://www.gplace.com/192833)
• Footwear: Wear non-slip shoes or sneakers as some rocky areas can be steep and slippery. [gplace.com](https://www.gplace.com/192833)
• Hydration: Carry drinking water, especially if you plan to explore the nature trails. [gplace.com](https://www.gplace.com/192833)
• Preservation: Do not touch, scratch, or damage the dinosaur footprints. [gplace.com](https://www.gplace.com/192833)
• Admission: Entrance to Phu Faek Forest Park is free, though donations are welcome for maintenance. [gplace.com](https://www.gplace.com/192833)
• Opening Hours: The park is open daily from 8:30 AM to 4:30 PM. [gplace.com](https://www.gplace.com/192833)
• Getting There: From Kalasin city, take Highway 213 (Kalasin-Sakon Nakhon) for about 26 km, then turn right onto Highway 2416 towards Na Mon district for another 14 km. Follow the signs to the park. While public transport is available to the Na Mon district entrance, a private vehicle is recommended for convenience due to the park's forested location. [gplace.com](https://www.gplace.com/192833)