Events in Siem Reap in October 2027
Siem Reap event dates for October 2027 are still being announced. Start with the planning leads and the city guide below — the lineup firms up closer to October.
Siem Reap's October 2027 lineup is still being announced — planning leads below.
By TripSapien · Updated October 29, 2026
Sourced events
Dates for this month are still being announced. Start with the planning leads below, or build the rest of your visit from the city guide.
Open the Siem Reap guideGoing to Siem Reap in October?
Add your dates and we'll build the rest of your trip around these events — every place checked for closures and booking needs.
Planning leads
Early leads on events still lining up. Exact dates and details firm up closer to your trip.
- Dates unconfirmed
The Water Festival
This vast festival is probably the most extravagant festival in the calendar.
Planning lead · details firm up closer in · Source: seasonal calendar
Holidays, observances & long weekends
- Long weekendSep 29–Oct 3
- Long weekendOct 15–Oct 17
- Long weekendOct 29–Oct 31
Holiday data: date-holidays (ISC/CC-BY-3.0).
Ready to plan Siem Reap?
Turn these October events into a full Siem Reap plan, every place checked for closures, limited hours, and booking needs on your dates.