Oslo Festivals 2026 & 2027
Oslo has 5 festivals with confirmed dates on the 2026-2027 calendar below, each linked to its official source. Pick the ones that fit your window, then build the rest of the trip around them.
The Oslo festival calendar leads with these:
- Inferno Metal Festival 2027Mar 25 - Mar 28music festival
- by:Larm 2026Sep 10 - Sep 12music festival
- Oya Festival 2026Aug 12 - Aug 15music festival
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By TripSapien Research · Updated May 20, 2026
Festival calendar
August 2026
- Aug 12 - Aug 15
music festival. Øya Festival is the largest outdoor festival in Norway, taking place on the east side of Oslo at the beautiful Tøyenparken.
September 2026
- Sep 10 - Sep 12
music festival. This sets the tone for a weekend of musical discovery in Oslo, Norway.
- Sep 18 - Sep 23
Oslo/Fusion International Film Festival
film festival
October 2026
- Oct 27 - Nov 1
music festival. Founded in 1994, it highlights music from Africa, Asia, Latin America, and the Middle East, blending traditional and contemporary styles.
March 2027
- Mar 25 - Mar 28
music festival. Celebrate the Easter holiday at an extreme metal festival in Oslo, Norway.
Going to Oslo for a festival?
Pick your dates and we'll build the rest of your trip around it — every place checked for closures and booking needs.
Dates to verify
These are useful leads, not source-backed dates. Check with the organizer before booking around them.
Norwegian Constitution Day Children's Parade
May 17 · Planning lead · exact date needs evidence
Aug 11 - Aug 14 · Planning lead · projected date
Sep 9 - Sep 11 · Planning lead · projected date
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