Angkor Wat Equinox: Sunrise Viewing Guide

Twice a year, sunrise appears over the central tower of Angkor Wat around the equinox, drawing photographers, pilgrims and travellers to the western causeway before dawn. The alignment is usually observed around March and September, with the strongest viewing window confirmed each year.

What visitors see

From positions west of the temple, the rising sun appears close to or directly above the central lotus-bud tower. Weather, cloud and viewing position affect the experience. The phenomenon can be visible across several mornings, not only one exact date.

March and September viewings

Angkor Wat’s sunrise alignment attracts crowds around both equinox periods. APSARA National Authority announces operational guidance and may identify a preferred range of dates. Use that current notice rather than copying a previous year’s date.

How to plan the morning

• Hold a valid Angkor pass and check opening rules.
• Arrange transport and ticketing before dawn.
• Arrive early and follow crowd-control instructions.
• Bring water and a small light.
• Keep tripods and bags out of walkways.

Photography and heritage etiquette

Share the viewpoint, avoid pushing and never enter closed areas for a photograph. Drones require specific authorisation and should not be assumed permitted. Respect worshippers and follow APSARA staff directions.

Related Siem Reap guides

• Siem Reap cultural events
• Angkor Sankranta
• Cambodia events calendar

Frequently asked questions

When is the Angkor Wat equinox?

It occurs around the March and September equinoxes. The best local viewing dates should be confirmed through APSARA National Authority.

Is sunrise guaranteed?

No. Cloud, rain and haze can obscure the sun even when the alignment is correct.

Sources

• APSARA National Authority: Events
• APSARA: Example equinox visitor notice

Original KhmerKeys guide. Confirm annual dates, ticket rules and site guidance before visiting.