Events in Helsinki in August 2026
Helsinki has 7 sourced events in August 2026. Compare dates, venues, and ticket sources below, then build the rest of your trip around the events you choose.
The Helsinki calendar for August 2026 leads with these:
- LeijonaDuon maaginen kesäshowAug 1Puotilan Kartanon Teatteri · Source: Ticketmaster
- Jon Henrik FjällgrenAug 6Source: Ticketmaster
- Hellsinki Metal Festival 2026Aug 7 - Aug 8Source: festival calendar
By TripSapien Research · Updated May 20, 2026
Sourced events
- Aug 14 - Aug 16
Helsinki. The effortlessly hip Flow Festival is Helsinki's premier music festival of the summer.
Source: festival calendar
- Aug 27
- Aug 27
- Aug 27
Going to Helsinki in August?
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.
- Aug 18 - Sep 5
- Aug 22 - Aug 23
Finland-Sweden Athletics Competition 2026
A biannual international athletics competition between Finland and Sweden, held in Helsinki this year.
Planning lead · details firm up closer in · Source: festival research
Ready to plan Helsinki?
Turn these August events into a full Helsinki plan, every place checked for closures, limited hours, and booking needs on your dates.