5Upper IntermediateBusinessBusiness

Cambodia's Heritage Tourism Boom Brings Growth and Risk

Southeast Asia is experiencing a record-breaking tourism surge in 2026, and Cambodia is at the center of this growth. While heritage tourism brings strong economic benefits, the country faces serious challenges in protecting its ancient sites from the pressures of rising visitor numbers.

2 min readLevel 5May 11, 2026

By Flalingo Editorial Team

Vocabulary

Study these words before reading the article. Click the audio button to hear pronunciation.

surge

/sɜːrdʒ/

noun

A sudden and large increase in something, such as demand or activity

“The surge in online shopping forced many traditional stores to change their business models.”

heritage

/ˈherɪtɪdʒ/

noun

The history, traditions, and buildings that a country or society has valued for many years

“The city invested heavily in protecting its cultural heritage to attract more tourists.”

preservation

/ˌprezərˈveɪʃn/

noun

The act of keeping something in its original state or protecting it from damage

“The preservation of historical buildings requires careful planning and regular funding.”

diversify

/daɪˈvɜːrsɪfaɪ/

verb

To develop a wider range of products, services, or activities to reduce risk

“The company decided to diversify its product range to reach new customers.”

sustainability

/səˌsteɪnəˈbɪləti/

noun

The ability to continue at a certain level without causing harm to the environment or resources

“Many investors now consider sustainability when choosing which companies to support.”

strategic

/strəˈtiːdʒɪk/

adjective

Carefully planned to achieve a particular long-term goal or advantage

“The firm made a strategic decision to enter the Asian market before its competitors.”

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Article

Click on any underlined word to see its definition. Highlighted words are from the vocabulary section.

Southeast Asia is witnessing a powerful tourism surge in 2026. Cambodia, Vietnam, Indonesia, and Thailand are all driving this regional growth. Cambodia welcomed over 5.5 million international visitors in 2025. The country is now positioning itself as a leading heritage tourism destination. Analysts say 2026 could be a defining year for the sector.

Heritage sites like Angkor Wat remain the primary draw for visitors. Cambodia is home to five UNESCO World Heritage Sites. The government has launched new campaigns to diversify tourism beyond Angkor. A visa-waiver program for Chinese tourists aims to boost arrivals further. These strategic initiatives reflect Cambodia's ambition to expand its market share.

However, rapid growth also brings significant challenges for preservation. Angkor Archaeological Park recorded a 32 percent decline in visitors recently. Ticket revenue fell by over 30 percent in early 2026. Experts say infrastructure limitations and regional instability have affected travel patterns. Cambodia must balance economic returns with long-term heritage conservation.

The government's 2026 tourism strategy focuses on sustainability and digital marketing. Cambodia is working with UNESCO to align tourism growth with conservation standards. If the country invested more in site protection, future revenue would be sustained. Industry leaders believe that sustainable tourism could generate stronger returns over time. Cambodia's approach may serve as a model for the wider region.

Comprehension Quiz

Test your understanding of the article with these multiple-choice questions.

1
What is the main topic of this article?
2
How many international visitors did Cambodia welcome in 2025?
3
What percentage did ticket revenue fall at Angkor Archaeological Park in early 2026?
4
What does Cambodia's 2026 tourism strategy focus on?

Discussion

Answer these comprehension questions about the article.

1
What is the main economic opportunity that heritage tourism presents for Cambodia?
2
How many UNESCO World Heritage Sites does Cambodia have, according to the article?
3
Why did Angkor Archaeological Park experience a decline in visitors in early 2026?
4
What strategic initiative has Cambodia launched to attract more Chinese tourists?
5
How does the article suggest Cambodia should balance tourism growth with heritage conservation?

Further Discussion

Share your opinions on these open-ended questions.

1
If you were a tourism minister, how would you balance economic growth with the protection of historical sites?
2
What risks does a country face when it depends too heavily on tourism for its economy?
3
Would you invest in a heritage tourism business in Southeast Asia? What factors would you consider?
4
How could digital marketing and technology help Cambodia attract higher-value tourists?
5
In your opinion, should governments limit visitor numbers at popular heritage sites to protect them?