Planning a trip to Chiang Mai soon? Dedicate a full day excursion to Doi Inthanon National Park. An essential stop for hiking enthusiasts, birdwatchers and adventure seekers.

The magnificent Doi Inthanon forest park has earned its nickname well. Climbing the eponymous mountain, which peaks at 2,575 meters above sea level, is an adventure that every serious mountaineer should experience. What pride to tread upon the "Roof of Thailand"! This doesn't preclude the possibility of a peaceful or moderately challenging hike. Embraced by the Thanon Thong Chai mountain belt, Doi Inthanon National Park conceals landscapes bursting with color: the turquoise blue of cascades, the green of terraced rice paddies dotting the hillsides, the scarlet red of cherry blossoms, and the crystalline white of rivers. And we won't even mention the spectacular display of beaks, voices and plumage offered by the park's abundant birdlife. Suffice it to say, you'll return thrilled from this expedition.

History of the Nature Reserve

The park's inauguration dates back to 1972. Was it the desire to promote tourism or growing environmental awareness that led the government to declare the Doi Inthanon region a protected area? Deforestation continues at an alarming rate due to human activities. The Karen and Hmong peoples have inhabited the region for centuries, intensively exploiting its forests. Yet despite the declaration's modest implementation, the park's 48,200 hectares harbor genuinely paradisiacal sites. Four spectacular waterfalls cascade through the jungle from all directions, permanently ensuring irrigation for rice paddies and highland plantations.

Doi Inthanon National Park combines two compelling assets that rank it among Thailand's finest ecotourism destinations. First, the Doi Inthanon summit, a gathering place for mountaineers, rises higher than any other mountain in the country. Second, 306 bird species inhabit the park, classifying it as the second-ranked Thai nature reserve for avian concentration.

Flora and Fauna of Doi Inthanon National Park

Doi Inthanon National Park is a natural biology textbook just over 100 kilometers from Chiang Mai! The plant kingdom comprises evergreen forests and dipterocarp forests, including pines, oaks and bamboos. The fauna inventory records 9 reptile species, 7 amphibian species and several large mammals such as sambars, buffalo and elephants. The park's true stars lie elsewhere.

Points of Interest Throughout Doi Inthanon National Park

What makes the park so popular is that it offers an immeasurable playground for studying and observing birds. Given the bird density, enthusiasts can spot countless species within a short timeframe.

• Doi Inthanon Summit: The long road leading to the peak features numerous stops where hikers enjoy pleasant vistas over the canopy. At higher elevations, moss blankets the forest. Rising 2,575 meters above sea level, Doi Inthanon, nicknamed the Roof of Thailand, hosts birds adapted to the cold, windy mountain climate. The Stripe-throated Bulbul and Green-tailed Sunbird are very common in this zone, along with other colorful species such as the Speckled Piculet, Fire-breasted Flowerpecker and Yellow-cheeked Tit. They readily feed on breadcrumbs or biscuits tossed by visitors.

The undergrowth is the domain of White-rumped Falcons, Buffy-barred Nuthatches and Black-headed Woodpeckers that sing abundantly in the foliage of deciduous trees. The Black-headed Forktail is also visible here.

• Jeep Trail: This route covers 37.5 km. Birdwatching groups maintain vigil here watching for avian appearances. During heavy traffic days, it's difficult and even dangerous to navigate this passage. But when quiet or deserted, consider exploring it by 4x4. Numerous specimens will earn your admiration, such as the Streak-breasted Scimitar-Babbler, Spot-backed Dwarf Flycatcher, Brown-capped Babbler, Blyth's Babbler and the Clicking Shrike.

• The Twin Pagodas: Approximately 2 km from the mountain's peak stand two elegant pagodas: Phra Mahathat Naphamethanidon and Phra Mahathat Naphaphonphumisiri. These temples are respectively dedicated to the ninth heir to the Siamese throne and his spouse. Connoisseurs will recognize fine examples of contemporary Thai art. Wanderers will enjoy strolling through gardens planted with ornamental trees and flowers. On clear days, the site offers breathtaking views of the mountain and surrounding landscape. A few bold birds venture here, including the Buff-throated Warbler and the Green-tailed Sunbird.

• The "Ang Ka" Trail: This hiking route is exceptionally popular because of its exuberant flora. Hikers will feel as though they're filming a scene from Game of Thrones. The Rusty-breasted Quail and the Pygmy Wren-Babbler will accompany you with their songs.

• The Gaew Mae Pan Trail: Along this winding route, landscapes shift in tone, transitioning from rivers to torrential cascades, from small valleys to deep ravines. The hike must be accompanied by a forest ranger. The Himalayan Goral, an extremely rare mammal, will captivate tourists. Aquatic birds gather along waterways. Don't miss the Slate-backed Forktail and the Plumbeous Water-Redstart exploring rocks in search of mollusks or small reptiles. The Diminutive Kingfisher ventures onto shallow waters. For elegance of plumage, the White-crowned Water-Redstart claims the prize. Beyond Mae Pan Falls, the park features three other waterfalls—Sri Phum, Wachi Ratan and Mae Klang—that offer opportunities for trekking, swimming and rafting. Yet Mae Pan remains by far the most impressive, with its 280-meter drop.

• Baan Ba Pong Piang Village: Nestled deep in the mountains, Baan Ba Pong Piang is the stronghold of the Karen people. An overnight stay here is essential to absorb the folksy atmosphere. Bamboo huts with thatched roofs serve as accommodation. The village is renowned for its gently sloping rice paddies with capricious curves that exemplify farmers' remarkable adaptation to nature's constraints.

Where is Doi Inthanon National Park Located?

The reserve is located in Chom Thong District, Chiang Mai Province. It sits 100 km from Chiang Mai, northern Thailand's most developed city. An entrance fee of 300 baht (approximately $8.40 USD) is charged to all visitors, Thai nationals and foreigners alike. Children pay half price, around $4.20 USD.

Best Time to Visit

Very quiet during summer, Doi Inthanon National Park comes alive during the winter tourism season. From November to February, dropping temperatures in the mountainous northern regions draw throngs of visitors. Urban dwellers from Bangkok, Phuket and other provinces flock here for fresh mountain air. The beginning and end of the year are ideal periods if you want to visit the park during favorable weather. Nevertheless, some tourists venture here in July or October despite rainfall: during these months, the hills green up, the canopy grows denser, waterfalls swell after rain, and the Karen tribe's terraced rice paddies are spectacular.

How to Get There?

The park lies 90 minutes by road from central Chiang Mai. Tourists can reach it by public bus, taxi or rental vehicle.

Private Transportation

From Chiang Mai, drive on the airport road and continue to Chom Thong. From there, follow signage directing you toward Doi Inthanon National Park. Vehicle rental costs 1,000 baht per day, equivalent to approximately 28 euros.

Although it's relatively straightforward to reach the park without a personal vehicle, renting one makes sense. Observation points are very far from the entrance gate, and without a motorcycle or car, you'll need to prepare for hitchhiking, hours of walking or waiting for a songthaew to arrive before seeing anything worthwhile.

For worry-free travel, your Sawa Discovery agency provides you with a vehicle and driver.