event
Jaialdi
Boise, every five years, six days. Between 30,000 and 50,000 people. Last held 29 July to 3 August 2025; next in 2030.

Maitemangos · CC BY-SA 4.0 · Commons
- Root
- jai + aldi — festival time (Euskara)tradition
Note
Jaialdi is festival in Euskara.
Pictures

Irekia · CC BY 4.0 · Commons
Kin
Idahoregionthe state that holds it← what happens here every five years
The Basque Blockstorythe streets it centres on← what fills it every five yearsNorth American Basque Organizationsorganizationthe federation whose clubs come to it← what its clubs travel to
Kalimotxodrink← where it is poured by the thousand
Dantzaword← six days of it
Ikurriñaword← where it fills a street in Boise
Pilotaword← played there
Txistuword← heard thereSources
- Jaialdi FAQ — Jaialdi, the festival's own site · read 2026-09-16
- Boise's Jaialdi Festival set to return in 2025 — KTVB, news · read 2026-09-16
- Basque — Visit Boise — Visit Boise, visitor bureau · read 2026-09-16
Record provenance: cited · confidence high · updated 2026-09-16