Geography

Southeast Asia Regional Quiz

From temples to tropical islands — explore the diverse nations of Southeast Asia

Southeast Asia Regional Quiz: Test Your Knowledge

Southeast Asia is home to approximately 680 million people across 11 nations, with the Strait of Malacca carrying 25% of world traded goods. From the ancient temples of Angkor Wat to the gleaming skyscrapers of Singapore, this region is one of the most culturally diverse and economically dynamic areas on Earth.

How It Works

Each round presents 10 randomized multiple-choice questions drawn from a pool of 50, so every playthrough is different. You get instant feedback with explanations after each answer, plus a shareable score at the end.

What You'll Learn

You'll explore all 11 nations of Southeast Asia, the role of ASEAN, the mighty Mekong River, the grandeur of Angkor Wat, diverse religions from Buddhism to Islam, colonial history and its lasting impact, and the region's extraordinary biodiversity including the Coral Triangle.

Frequently Asked Questions

How many countries are in Southeast Asia?

There are 11 countries in Southeast Asia: Myanmar, Thailand, Laos, Vietnam, Cambodia, Malaysia, Singapore, Indonesia, the Philippines, Brunei, and Timor-Leste. Ten of these are members of ASEAN, with Timor-Leste holding observer status.

Which Southeast Asian country was never colonized?

Thailand (formerly Siam) is the only Southeast Asian country that was never colonized by a European power. It served as a buffer state between British Burma and French Indochina, maintaining independence through skilled diplomacy.

What is the largest religious monument in the world?

Angkor Wat in Cambodia is the largest religious monument in the world, spanning over 162 hectares. Built in the 12th century by King Suryavarman II, it was originally a Hindu temple dedicated to Vishnu before becoming a Buddhist temple.

Last updated: April 2026