Phu Hin Rong Kla National Park in Phitsanulok Province is one of the most significant natural and historical tourist destinations. This area is rich in multifaceted stories, from being a former battlefield to becoming a park abundant with natural beauty. Phu Hin Rong Kla is situated at the junction of three provinces: Phitsanulok, Phetchabun, and Loei, covering an area of 191,875 rai (approx. 30,700 hectares). It was declared a national park on July 26, 1984. Rising to 1,617 meters above sea level, the park is perfect for those who enjoy nature tourism alongside historical exploration. The terrain features unique geological formations and scenic landscapes, covered by mixed forests, including dry dipterocarp forest, evergreen forest, and pine forests with both two-needle and three-needle pines. Wild orchids and other flowers can be found on the rocky terraces, making it a distinct and captivating destination for visitors.

 

Phu Hin Rong Kla is not only known for its natural beauty but also for its historical significance. It once served as a key stronghold of the Communist Party of Thailand (CPT) in Northern Thailand, acting as a center for spreading communist ideology to nearby areas such as Khao Kho, Phu Khad, and Phu Miang. Converting the area into a national park was crucial for preserving the environment and ensuring the peace of local communities.

 

Within the park, numerous attractions and educational sites await visitors. The museum, located at the visitor center, showcases the history of Phu Hin Rong Kla and the life of the communists who lived there. Exhibits include daily-life tools, weapons, and various artifacts, allowing visitors to gain a deep understanding of the historical context.

 

The "Third World Trail" is a notable nature trail that offers visitors a chance to experience the park’s landscapes while visiting important communist sites, including administrative centers, prison cells, weaving workshops, and machinery repair areas. These sites reflect the way of life and governance of the communists during that period.

 

There is also an air-raid shelter, a spacious cave capable of housing over 200 people, and Flag Hill, where the red flag was raised to signify victories. The “Lan Hin Phum” (rocky terrace) is filled with naturally weathered stone bumps and was once a resting place for the sick. It provides both educational and photographic opportunities.

 

The political and military school, located about 6 km from the park office, was a center for communist education. Civilian residences, military offices, and a hospital were scattered under dense tree cover, totaling around 30 structures. Nearby are soldiers’ cemeteries and water-powered rice mills, offering visitors a glimpse into past lifestyles.

 

Rong Kla - Pradorn Waterfalls are beautiful natural spots, located about 600 meters from the political school. A 200-meter walk leads to Pradorn Waterfall. Both waterfalls originate from the same stream, offering clear waters and shaded spots for relaxation and photography.

 

Lan Hin Taek (cracked rock terrace) is a must-visit location featuring wide rock terraces with natural fissures, interesting from a geological perspective, where mosses, lichens, ferns, and wild orchids thrive.

 

Si Phacharin Waterfall, named to honor soldiers from Si Phacharin Camp in Khon Kaen, is about 20 meters high with a large pool suitable for swimming and photography, offering panoramic views of the surrounding mountains and forests.

 

Man Daeng Waterfall features 32 cascading levels from Huai Nam Man, flowing year-round. Located along the Phu Hin Rong Kla – Lom Kao route (km 18), reaching the waterfall involves a 3.5 km hike through lush forest, providing a fun and immersive nature experience.

 

Besides natural and historical attractions, the park is an excellent site for geological study. Its unique landforms, including Lan Hin Phum and Lan Hin Taek, offer valuable learning opportunities for students, researchers, and anyone interested in geology, while supporting ecotourism activities like hiking, bird-watching, photography, and camping.

 

Phu Hin Rong Kla is a biodiversity hotspot with forests housing various plant species, including rare orchids and ferns. Wildlife includes a wide range of birds, reptiles, and small mammals, allowing visitors to experience nature fully.

 

Tourism at Phu Hin Rong Kla is diverse, encompassing nature walks, historical exploration, bird-watching, rock and waterfall observation, and eco-friendly camping. Visitors should prepare by wearing suitable clothing and footwear, bringing drinking water and lunch, and planning routes according to interest. Visiting during the rainy season or winter provides different experiences: lush greenery and abundant waterfalls in the rainy season, and cool weather with morning mist in winter.

 

The park is managed by rangers who provide guidance on trails, viewpoints, and environmental preservation, ensuring visitors can enjoy the park responsibly.

 

Phu Hin Rong Kla’s uniqueness lies in the combination of natural beauty and historical importance. Experiencing both the tranquility and historical remnants provides visitors with a deeper appreciation for the preservation of nature and history.

 

For tourists, whether students, families, adventure seekers, or history enthusiasts, Phu Hin Rong Kla offers a complete experience: natural beauty, historical education, geological insights, and opportunities for recreation and eco-tourism.

 

In summary, Phu Hin Rong Kla National Park is not just a tourist site—it is an educational hub for nature, history, and geology. Visitors gain joy, knowledge, and a deep understanding of the area’s historical and ecological significance. It is a destination that satisfies curiosity, encourages learning, and creates lasting memories.