Events in Hanoi in September 2027
Hanoi event dates for September 2027 are still being announced. Start with the planning leads and the city guide below — the lineup firms up closer to September.
Hanoi's September 2027 lineup is still being announced — planning leads below.
By TripSapien · Updated September 24, 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 Hanoi guideGoing to Hanoi in September?
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.
- Sep 15
Holidays, observances & long weekends
Holiday and observance schedules can affect services and venue hours; confirm each place directly.
- National Day · publicSep 2
- Long weekend with bridge daySep 2–Sep 5
Holiday data: date-holidays (ISC/CC-BY-3.0).
Ready to plan Hanoi?
Turn these September events into a full Hanoi plan, every place checked for closures, limited hours, and booking needs on your dates.