Huai Yang Waterfall National Park is one of the well-known natural attractions in Thap Sakae, famous for its beautiful stream cascading over multiple rock tiers. The Huai Yang Waterfall comprises 9 tiers, though only the lower tiers are generally easily accessible to the public. The park is surrounded by rich forest ecosystems, offering a refreshing and peaceful environment for visitors to enjoy.

Activities and Nature Exploration

The waterfall features clear, cool water throughout the year, with the most scenic flow during the rainy season. The surrounding area offers relaxing spots for families, shaded resting points, and scenic views suitable for photography and picnics.

Nature Trails: The park provides diverse nature trails suitable for both beginners and adventure hikers. These trails allow visitors to observe plants, streams, and forest scenery up close, making it a great choice for outdoor enthusiasts and eco-tourism activities.

Khao Luang Gateway: This National Park office also serves as the registration point and base camp for trekkers aiming to conquer Khao Luang Prachuap Khiri Khan (the province's highest peak), which is a challenging trek requiring advance booking.

Wildlife and Facilities

Huai Yang National Park is home to various wildlife species, including birds, butterflies, and small mammals. Nature photographers and wildlife lovers often enjoy exploring the area due to its biodiversity and unspoiled atmosphere.

Facilities: The park features a visitor information center, well-maintained camping areas, and rental tents for those wishing to stay overnight amid the forest setting.

Whether visiting for a peaceful day trip, hiking, or simply relaxing by the waterfall, the park offers a refreshing escape for all ages. Its natural beauty and tranquility make it one of Prachuap Khiri Khan’s cherished destinations.

• From Phetkasem Road (Highway No. 4), turn into Huai Yang Subdistrict following the signs to the national park. Continue about 7–10 minutes to reach the entrance. Accessible by private car or motorcycle.

• Best water flow during the rainy season

• Wear proper hiking shoes

• Be cautious on slippery rocks

• Carry your trash out of the park

• Morning visits offer the best weather

Admission Fee

General Visitors:

• Adult: 20 THB

• Child: 10 THB

Foreign Visitors:

• Adult: 100 THB

• Child: 50 THB

Opening Hours

• Open daily: 08:00 – 16:30