Phou Khao Khouay National Protected Area

1. Overview

Phou Khao Khouay National Protected Area is a stunning natural park located about 40 km northeast of Vientiane. The park spans an area of 1,920 km² and is characterized by its mountainous terrain, lush forests, and diverse wildlife. It offers a tranquil escape with opportunities for hiking, wildlife watching, and enjoying beautiful waterfalls. The park is home to various ecosystems, including forests, rivers, and grasslands.
Name: Phou Khao Khouay National Protected Area
Location: Vientiane Province, Laos
Coordinates: Approximately 18.5° N, 102.5° E
Best visited: Ideal for nature lovers, hikers, and wildlife enthusiasts looking to experience Laos’ rich biodiversity.


2. History of the Place

  • Establishment: Created in 1993 as a National Biodiversity Conservation Area and redesignated as a National Park in 2021.
  • Size: Spans 1,920 km², including parts of Vientiane, Xaisomboun, and Bolikhamsai provinces.
  • Topography: Features mountainous terrain with elevations from 200 m to 1,761 m, river gorges, and sandstone cliffs.
  • Rivers: Includes three major rivers – Nam Mang, Nam Leuk, and Nam Xang – that flow into the Mekong River.
  • Climate: Experiences a monsoonal climate with an annual rainfall of 1,936.1 mm.
  • Flora: Hosts evergreen forests, mixed deciduous forests, and species like Fokienia hodginsii and Pinus latteri.
  • Fauna: Home to wildlife such as elephants, tigers, bears, gibbons, langurs, and various bird species including the green peafowl.
  • Conservation: Active conservation efforts have led to the recovery of endangered species like the green peafowl.
  • Accessibility: The park is accessible by road from Vientiane, making it an easy escape for both locals and tourists.
  • Cultural Value: The area is important for the local communities who live around the park and rely on it for agricultural and forest products.

3. Location


4. What Makes “Phou Khao Khouay National Protected Area” Popular?

Phou Khao Khouay National Protected Area is popular for its breathtaking biodiversity, beautiful landscapes, and outdoor activities. The park offers excellent trekking routes, wildlife watching, and a chance to visit stunning waterfalls. It is a popular destination for eco-tourism and nature lovers, providing a peaceful retreat in the heart of Laos.

  • Natural Beauty: Diverse ecosystems with mountains, forests, rivers, and waterfalls.
  • Wildlife Watching: Opportunities to see rare species like gibbons, langurs, and the green peafowl.
  • Outdoor Activities: Trekking, wildlife observation, and visiting waterfalls.

5. Overall Ratings (1 to 5 Stars)

Phou Khao Khouay National Protected Area is highly rated for its natural beauty, diverse wildlife, and recreational offerings. The park offers a peaceful escape and an immersive nature experience.
Overall Rating: ⭐⭐⭐⭐⭐ (5/5)
Natural Beauty: ⭐⭐⭐⭐⭐ (5/5)
Wildlife Watching: ⭐⭐⭐⭐⭐ (5/5)
Outdoor Activities: ⭐⭐⭐⭐☆ (4/5)
Atmosphere & Environment: ⭐⭐⭐⭐⭐ (5/5)
Tourist Friendliness: ⭐⭐⭐⭐☆ (4/5)


6. Weather

The park has a tropical monsoon climate with distinct wet and dry seasons. The dry season, from November to April, offers the best weather for outdoor activities, with cooler temperatures and clear skies.

  • Best Time to Visit: November to April (cooler, dry season)
  • Temperature Range: 20°C to 30°C (68°F to 86°F)
  • Wet Season: May to October
  • Rain Gear: Recommended during the wet season

7. Nearest Five Hotels

For visitors looking to stay near Phou Khao Khouay National Protected Area, here are five great hotels offering convenient access to the park and surrounding areas:

  • Ban Na Eco-Lodge: A rustic eco-lodge offering immersion in local village life.
  • Vang Vieng Eco-Lodge: Provides comfortable rooms with beautiful views of the surrounding mountains.
  • Sengsavanh Guesthouse: A budget-friendly guesthouse with basic amenities.
  • Vientiane Garden Hotel: Located in Vientiane, offering modern facilities and easy access to the park.
  • Green Park Boutique Hotel: A luxury eco-friendly hotel near Vientiane, focusing on sustainability.

8. Timings

Phou Khao Khouay National Protected Area is open throughout the year. However, most visitors prefer to explore during daylight hours. The best time to visit is early in the morning or late in the afternoon for cooler temperatures and fewer crowds.
Opening Hours: 8:00 AM – 5:00 PM
Best Time to Visit: Early morning or late afternoon


9. Time Required to Visit

Depending on the activities you choose, you can spend anywhere from a half-day to several days exploring the park. A typical visit includes trekking, wildlife watching, and waterfall visits.
Visit Duration: 1–3 days
Ideal for: A day trip or a longer nature retreat.


10. Entry Fees & Ticket Booking Details

There is an entry fee for the park, which helps with conservation and maintenance. Some activities, such as guided tours or special excursions, may also have additional charges.
Entry Fee: Varies (around 10,000–20,000 Kip for entry)
Booking: Guided tours and group activities may require advance booking.


11. Things to See & Do

Phou Khao Khouay offers a variety of outdoor activities to suit nature lovers:

  • Trekking: Explore the park’s hiking trails, which offer stunning views of the surrounding landscapes.
  • Wildlife Watching: Spot rare species like elephants, gibbons, and langurs.
  • Waterfalls: Visit beautiful waterfalls such as the Nam Leuk and the Nam Xang Falls.
  • Cultural Visits: Interact with local communities living near the park.

12. Best Time to Visit

The dry season is the best time to visit, as the weather is cooler and more pleasant for outdoor activities.
Best Time: November to April (cool, dry season)
Time of Day: Early morning or late afternoon


13. Nearest Parking Spots

Parking is available at the entrance of the park and at various nearby guesthouses and lodges. For more remote locations, it is advisable to use local transportation like tuk-tuks or hired vehicles.
Parking Availability: Ample parking at the park entrance
Alternative: Tuk-tuks or private vehicles are commonly used for transport to the park.


14. Tips for Visitors

When visiting Phou Khao Khouay, be sure to wear comfortable clothing and shoes for hiking, bring sunscreen and water, and be respectful of local traditions.

  • Wear Comfortable Shoes: You will likely be hiking, so comfortable footwear is essential.
  • Bring Water: The park can get hot, especially during the day, so stay hydrated.
  • Respect Nature: Leave no trace and respect the park’s wildlife.

15. How to Reach the Place

Phou Khao Khouay National Protected Area is easily accessible from Vientiane by road. The park is about a 1.5-hour drive from the city center.
By Car: 1.5 hours from Vientiane
By Bus: Regular services to nearby towns
By Tuk-Tuk: A popular and affordable transport option for local travelers


16. Nearby Attractions to Combine for the Visit

While visiting Phou Khao Khouay, consider exploring these nearby attractions:

  • Nam Ngum Reservoir: A large reservoir ideal for boating and fishing.
  • Vang Vieng: A scenic town known for its limestone cliffs and adventure activities.
  • Tad Xang Waterfall: Another beautiful waterfall in the region.

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