Analysis: Did the Khmer People Practice Mahayana Buddhism During the Angkor Period?

The history of religion in the Khmer Empire is a fascinating and complex story. While modern Cambodia is predominantly Theravada Buddhist, the religious landscape of the Angkor period (9th–15th century) was very different. A question often raised by historians and the public is: Did the Khmer people practice Mahayana Buddhism during the Angkor era, or not?

This article explores historical evidence, inscriptions, and archaeological findings to analyze this topic clearly and objectively.

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A Religious Mix in the Angkor Empire

Before answering this question, it is important to understand that Angkor was not a society with one single religion. Instead, it was a multi-religious empire influenced by:

• Hinduism (Shaivism and Vaishnavism)

• Mahayana Buddhism

• Later, Theravada Buddhism

Religion shifted depending on the king in power, regional influences, and cultural exchanges with neighboring kingdoms.

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Evidence That Mahayana Buddhism Existed in Angkor

Although some people believe the Khmer population did not follow Mahayana Buddhism, historical records tell a different story.

1. Jayavarman VII – A Strong Mahayana Buddhist King

King Jayavarman VII (late 12th century) is the most important example. He was a devoted Mahayana Buddhist, and his reign transformed Khmer religious art and architecture.

He built:

• Bayon Temple – featuring Avalokiteshvara-style faces

• Ta Prohm, Preah Khan, Banteay Kdei

• Many statues representing Bodhisattvas

These reflect strong elements of Mahayana belief.

2. Inscriptions and Stone Carvings

Inscriptions from the Angkor period mention:

• Bodhisattvas

• Mahayana rituals

• Buddhist monks following Mahayana tradition

Carvings at Bayon and Ta Prohm clearly show Mahayana iconography.

3. Foreign Records

Chinese diplomats, such as Zhou Daguan (1296–1297), reported that Buddhist monks in Angkor practiced forms of Buddhism that included Mahayana characteristics, although Theravada was already spreading during his visit.

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Why Some Believe the Khmer Did Not Practice Mahayana Buddhism

Even with strong evidence, the misconception exists for several reasons:

1. Present-Day Cambodia Is Theravada Buddhist

Since the 14th century, Theravada Buddhism has been dominant. This makes many people assume that Cambodians always followed the Theravada tradition.

2. Loss of Mahayana Monasteries

Many Mahayana temples from Angkor were abandoned or reused under Theravada belief, causing historical memory to fade.

3. Confusion Between “State Religion” and “Popular Religion”

Some claim that only the kings followed Mahayana, not the population.
However, archaeological evidence—such as household shrines, Buddha statues, and inscriptions—shows that ordinary people also practiced forms of Mahayana Buddhism.

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Balanced Conclusion: A Mixed but Significant Mahayana Presence

So, did the Khmer people practice Mahayana Buddhism during the Angkor period?

The evidence says: Yes, they did.

However, it is also true that:

• Hinduism remained strong for many centuries

• Theravada Buddhism gradually replaced Mahayana after the 13th–14th centuries

Thus, the Angkor Empire was not purely Mahayana, but Mahayana Buddhism played a major role—especially during King Jayavarman VII’s reign—and its influence is still visible in Khmer art, statues, and temple architecture today.

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Why This Analysis Matters

Understanding this topic helps:

1. Correct Misinterpretations of Khmer History

It clarifies that Cambodia has a diverse religious heritage, not a single tradition.

2. Appreciate Khmer Art and Architecture

Many temples only make sense when viewed through a Mahayana lens.

3. Strengthen Cultural Knowledge

Cambodians gain a deeper understanding of their ancestors’ beliefs and identity.

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Final Thoughts

The idea that the Khmer population never practiced Mahayana Buddhism is historically inaccurate.
While Theravada Buddhism became the long-lasting spiritual foundation of Cambodia, Mahayana Buddhism left a powerful cultural, artistic, and architectural legacy during the Angkor period.

Recognizing this diversity enriches our understanding of Khmer civilization and highlights the spiritual complexity of one of the greatest empires in Southeast Asian history.