Highlight • Summit
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Doi Inthanon Summit, often called "The Roof of Thailand," stands as the highest point in Thailand, reaching an elevation of 2,565 meters (8,415 feet) above sea level. Located in Chom Thong District of Chiang Mai Province, this prominent peak is the centerpiece of the expansive Doi Inthanon National Park, a region renowned for its cool climate and rich biodiversity. It offers a unique natural escape in northern Thailand, far from the tropical heat.
Visitors consistently praise the sense of achievement that comes with reaching Thailand's highest point, often capturing a memorable photo with the summit sign. The cool, refreshing climate, a stark contrast to the lowlands, is a major draw, providing a pleasant environment for exploration. Many are captivated by the unique cloud forest ecosystem found near the summit, particularly along the Ang Ka Luang Nature Trail, and the panoramic vistas from various viewpoints within the national park.
Before heading up, it's wise to prepare for cooler temperatures, especially if you're cycling or visiting during the winter months when frost can occur. While the summit is accessible by road, a short walk from the parking area leads to the actual highest point. Cyclists attempting the challenging ascent, often as part of the infamous Mae Hong Son loop, should note that amenities at the very top are limited, so bringing your own snacks and warm layers is advisable.
The best time to visit Doi Inthanon Summit is during the cool season, from November to February, when the weather is most pleasant for hiking and exploring. Beyond simply reaching the peak, visitors can explore the Ang Ka Luang Nature Trail, a boardwalk through a moss-covered cloud forest, or visit the majestic Royal Pagodas (Phra Mahathat Naphamethanidon and Naphaphonphumisiri), which offer stunning Doi Inthanon viewpoints. The wider Doi Inthanon National Park also features numerous waterfalls and other hiking opportunities.
The journey to the summit itself is a highlight for many, whether by car, motorbike, or bicycle. While the road provides direct access, the area around the summit offers several short, accessible routes. For instance, the Ang Ka Luang Nature Trail is a gentle boardwalk loop that immerses you in the unique high-altitude cloud forest, showcasing rare plant species and providing opportunities for birdwatching.
Reaching the "Roof of Thailand" offers a truly distinct experience, from the crisp mountain air to the unique natural features. Hikers and cyclists often remark on the dramatic change in scenery and temperature as they ascend, transforming from tropical lowlands to a cool, misty mountain environment. The sight of the Royal Pagodas, set against the backdrop of the surrounding mountains, creates a serene and memorable moment for many.
Whether you're looking for a challenging climb or a scenic drive, Doi Inthanon Summit provides a variety of ways to experience Thailand's highest point. Explore the diverse Doi Inthanon hiking trails, discover hidden viewpoints, or plan your visit to include the park's many natural attractions. With komoot, you can easily find and plan your ideal route to discover the natural beauty and unique ecosystem of this remarkable destination.
This Highlight is in a protected area
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Best routes near Doi Inthanon Summit (Highest Point in Thailand)

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152
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79.1km
05:17
2,470m
2,470m
Hard road ride. Very good fitness required. Mostly well-paved surfaces and easy to ride.
Details
Informations
Elevation 2,550 m
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Monday 15 June
28°C
19°C
89 %
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Max wind speed: 10.0 km/h
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The terrain around Doi Inthanon Summit varies. While the Ang Ka Luang Nature Trail near the summit is a well-maintained boardwalk through a moss-covered cloud forest, other trails within the wider Doi Inthanon National Park can range from gentle paths to more challenging, natural forest tracks. Expect moist conditions and lush vegetation, especially in the cloud forest areas.
Yes, there is an entrance fee to Doi Inthanon National Park, which covers access to the summit and other attractions within the park. This fee is typically paid at the park entrance checkpoints. Specific permits for certain longer or restricted trails might be required, so it's always best to check with the park authorities upon arrival or consult the official Thai National Parks website for the latest information.
The summit area itself is quite accessible. You can drive or cycle close to the highest point, and a short, relatively flat walk leads to the actual summit marker. The Ang Ka Luang Nature Trail is a boardwalk, making it suitable for most visitors, including families. However, some other trails within the wider national park might be more challenging and less suitable for very young children or those with mobility issues.
Due to its high elevation, Doi Inthanon experiences significantly cooler temperatures than the lowlands, especially during the cool season (November to February) when temperatures can drop close to freezing. It's highly recommended to wear layers, including a warm jacket, long pants, and possibly a hat and gloves. Even in other seasons, a light jacket or sweater is advisable, as the weather can change quickly and feel chilly, particularly in the early morning or late afternoon.
While there are some facilities near the summit, including a small museum, options for extensive food and drink are limited directly at the very top. Visitors, especially cyclists, often note that there isn't much in the way of food or amenities right at the peak. It's a good idea to bring your own snacks and drinks, particularly if you plan to spend a significant amount of time exploring or if you have specific dietary needs. More substantial dining options can be found further down the mountain within the national park.
Direct public transport options like buses or trains to Doi Inthanon Summit are limited. Most visitors opt for organized tours from Chiang Mai, which often include transport and a guide. Alternatively, you can hire a private car with a driver, rent a car, or rent a scooter/motorbike for the journey. The road to the summit is well-maintained, making it accessible for various vehicle types.
Generally, national parks in Thailand, including Doi Inthanon, have restrictions on pets. It's usually not permitted to bring dogs or other pets into the park, especially on trails or into protected areas, to preserve the natural wildlife and environment. It's always best to confirm directly with the park authorities before planning your visit with a pet.
Beyond the summit marker itself, the Ang Ka Luang Nature Trail offers a unique experience through a mystical, moss-covered cloud forest. Nearby, the majestic Royal Pagodas (Phra Mahathat Naphamethanidon and Naphaphonphumisiri) provide stunning panoramic views of the surrounding mountains and, on clear days, a 'sea of mist.' The wider national park also boasts numerous impressive waterfalls like Wachirathan and Sirithan.
Doi Inthanon Summit is a very popular tourist destination, especially for Thai tourists. It can get quite crowded, particularly during the cool season (November to February), on weekends, and public holidays. New Year's Day, for instance, can see up to 12,000 visitors. Arriving early in the morning is recommended to avoid the largest crowds and to secure parking, as well as to experience the cooler temperatures and potentially clearer views.
Accommodation options directly at the summit are very limited, if any. Within Doi Inthanon National Park, there are some guesthouses and bungalows managed by the park service, often located further down the mountain. For a wider range of choices, visitors typically stay in nearby towns like Chom Thong or Mae Chaem, or base themselves in Chiang Mai and visit Doi Inthanon as a day trip.
For photography, especially for capturing the 'sea of mist' or panoramic views, early morning is often ideal, shortly after sunrise, before the clouds roll in and the crowds arrive. Visiting on a weekday, outside of the peak cool season (November-February), will also generally result in fewer people. The light can also be beautiful in the late afternoon, though it might be colder.