Cambodia is home to Angkor Wat, the world's largest religious monument by area.
Angkor Wat stands near Siem Reap in northwestern Cambodia. King Suryavarman II commissioned it in the early 12th century as a Hindu temple dedicated primarily to Vishnu. Later, it became an important Buddhist site, a transition reflected in its sculptures, images, and continuing religious use.
The complex occupies more than 160 hectares and is surrounded by a broad moat. Its central towers symbolize Mount Meru, the cosmic mountain in Hindu and Buddhist traditions. Long galleries contain extensive bas-reliefs, including scenes from Hindu epics and a famous procession depicting the army of Suryavarman II.
Angkor Wat was part of the larger Khmer capital region of Angkor, which included many other temples and urban features. It is sometimes incorrectly treated as the entire ancient city. The temple appears on Cambodia’s national flag and became part of the Angkor UNESCO World Heritage property in 1992.