| Feature | Details |
|---|---|
| Established | 2005, in Kuala Lumpur, Malaysia. |
| Purpose | To promote regional peace, security, and socio-economic prosperity, particularly by discussing broad strategic challenges at the highest level. |
| Leadership | The EAS is an ASEAN-led process, and its meetings are held back-to-back with the annual ASEAN leaders' meetings. |
| Nature | It maintains an informal nature to encourage candid and interactive discussions among leaders. |
| Group | Member Countries |
|---|---|
| 10 ASEAN States | Brunei, Cambodia, Indonesia, Laos, Malaysia, Myanmar, Philippines, Singapore, Thailand, and Vietnam. |
| 8 Dialogue Partners | Australia, China, India, Japan, New Zealand, Republic of Korea (South Korea), Russia, and the United States. |
| Note: The US and Russia were formally invited to join the Summit in 2011. |