Doi Tung, the Flag Mountain

Bell and gong Phra That Doi Tung

Table of Contents

village on a mountain
Akha village on Doi Tung in June, 1988. Picture by Sira Tuangchaipiti

Doi Tung: A Journey of Transformation in Northern Thailand

Introduction to Doi Tung

Doi Tung (ดอยตุง), a 1,389-meter-high mountain in Chiang Rai Province, is a jewel of northern Thailand. It stands as the highest peak of Doi Nang Non, a section of the Daen Lao Mountain Range that straddles the border between Thailand and Myanmar. While Doi Nang Non gained international fame after the dramatic cave rescue in June 2018, the mountain is renowned for its breathtaking landscapes, the Doi Tung Development Project, and the site of the first pagoda of the Lanna Kingdom.

A Popular Destination for Thai visitors

Tourists often visit the mountain as part of a day trip from Chiang Rai, combining it with visits to nearby attractions such as the bustling border town of Mae Sai and the Golden Triangle, where the borders of Thailand, Laos, and Myanmar converge. The main attractions are the Mae Fah Luang Gardens, the Royal Villa, the Doi Tung Arboretum and Phra That Doi Tung, one of the most stunningly located temples in the kingdom. The mountain is very popular with Thai visitors because of the temple and the Royal Project. It attracts less international visitors, which is a pity.

A Rich Cultural Tapestry

Like much of northern Thailand, the mountain was historically a remote region inhabited by a variety of indigenous communities. The Akha, Lahu, and Shan (Tai Yai) made their homes on the mountain, alongside smaller settlements of Tai Lue, Lawa, and even Chinese migrants. These groups brought rich cultural traditions, but they also faced significant challenges tied to their reliance on opium cultivation. During visits I have met Akha, Tai Ya and Lahu people. There are 26 communities on and around the mountain. I will have to do more research in the future.

The Legacy of Opium Cultivation

For decades, opium cultivation was central to life on the mountain. It provided essential income for basic needs such as food, clothing, and tools. However, it also entrenched these communities in cycles of poverty, addiction, and social instability. The opium trade brought violence, exploitation, and lawlessness to the area, exacerbating the hardships faced by local people.

The environmental consequences were equally severe. Slash-and-burn agriculture used to clear land for opium fields led to widespread deforestation, loss of biodiversity, and severe soil erosion. These practices left the once-lush mountain in a state of environmental degradation. The photos Thai photographer Sira Tuangchaipiti took in 1988 testify to the environmental issues on the mountain.

View of mountain Doi Tung
Doi Tung in 1988. Picture by Sira Tuangchaipiti

A Vision for Change: The Doi Tung Development Project

In 1988, the Mae Fah Luang Foundation under Royal Patronage initiated the Doi Tung Development Project (DTDP) under the visionary leadership of the late Princess Mother, HRH Princess Srinagarindra (1900-1995). She was the mother of King Bhumibol, Rama IX, the father of the current king Rama X. The people on the mountain affectionally called her “Mae Fa Luang”, (Thai: แม่ฟ้าหลวง), which translates as “Royal Mother from the Sky”. 

The project adopted a people-centered approach to address the root causes of poverty, environmental degradation, and opium dependence. The project had four key pillars: social and economic development, environmental conservation and cultural preservation.

Mountain scenery Doi Tung
The mountain in 1988

Social Development

The Development Project prioritized improving the quality of life for local communities on and around the mountain. It established schools, healthcare facilities, and vocational training centers to empower residents. Women’s empowerment programs were integral, ensuring women had access to education, healthcare, and opportunities for economic participation. People now live in much better conditions than in 1988, when the project started. I have not found an original Akha or Lahu house in the Pa Kluang communities close to the Mae Fah Luang gardens.

Fruit stall
Vendor on the mountain

Economic Development

The project replaced opium cultivation with sustainable cash crops, such as coffee and macadamia nuts, and revitalized local handicrafts. The Doi Tung Coffee brand and handwoven textiles have become very popular, providing steady incomes for the community and promoting local artistry.

Shop with Doi Tung products
Doi Tung lifestyle shop with products from the project

Environmental Conservation

Environmental restoration was a cornerstone of the initiative. The project replanted over 15,000 hectares of degraded forest, soil rehabilitated depleted soil and introduced sustainable farming techniques and practices. These efforts revitalized the mountain’s ecosystem, preserving wildlife habitats and restoring biodiversity.

In 1989 the Thai government banned logging in natural forests after disastrous floods caused by deforestation in Southern Thailand during the previous year. This of course helped the regeneration of the forests on Doi Tung as well.

Mountain view Doi Tung
The view from Phra That Doi Tung towards Chiang Rai in the south

Cultural Preservation

The project celebrated and preserved the cultural heritage of the mountain’s indigenous groups. It supported traditional crafts, rituals, and festivals to maintain the unique identities of the Akha, Lahu, Shan, Tai Lue, Lawa and other communities. On this website and on our sister website www.green-trails.com we have articles about these unique minority groups. During the Winter Fair on the mountain in 2024 I saw Akha, Lahu and Shan people in traditional dress selling food at a market near the Royal Villa.

Coffee for sale Doi Tung
Doi Tung coffee for sale

The Impact of the Doi Tung Development Project

The transformation of the mountain is nothing short of extraordinary. Opium cultivation has been completely eradicated, replaced by thriving farms, vibrant forests, and a flourishing local economy. Thousands of residents have gained access to education, healthcare, and sustainable livelihoods, lifting entire communities out of poverty.

Today, the mountain stands as a global model of integrated and sustainable development, inspiring similar initiatives in regions facing similar challenges. Below photos show the difference in the Akha village Pa Kluay between 1988 and 2024.

The Akha village Pa Kluay in 1988. Picture by Sira Tuangchaipiti
Village on a mountain
The Akha village Pa Kluay in 2024

Sources and photo credits

I visited the mountain several times in 2021 and 2024 and took most of the pictures myself. Wikipedia was a good source as usual as well as several Thai language websites. The Doi Tung section of the Mae Fah Luang Foundation was a great source as well.

Thai photographer Sira Tuangchaipiti gracefully allowed me to share his great pictures he took in 1988.