Saint John's Celebrations 2026 - Oleta from June 19 to June 23. Past days. Friday, June 19 Saturday, June 20 Sunday, June 21 Monday, June 22 Tuesday, June 23 You might be also interested in: Fiesta of Herrera 2026 - Herrera - 1 Kms. Main Fiestas in Amara Berri 2026 - Amara Berri - 5 Kms. Saint John 2026 - Antiguo - 8 Kms. Saint Peter and Saint Martial 2026 - Irun - 17 Kms. Saint John 2026 - Tolosa - 27 Kms.