Porrontxo Jaiak 2017 - Egia - Monday, September 11 Monday, September 11↕ Tuesday, September 12 Wednesday, September 13 Thursday, September 14 Friday, September 15 Saturday, September 16 Sunday, September 17 16:00 Children's Games. 17:00 Children's Games. Tue., Sep. 12> You can find out more on Jaiak.Net