Spring Fiesta 2019 - Meruelo - Friday, May 31 Friday, May 31↕ Saturday, June 1 Sunday, June 2 18:30 procession. Sat., Jun. 1> You can find out more on Fiestas.Net You might be also interested in: Saint Isidore 2019 - Limpias - 23 Kms. Holy Trinity 2019 - Las Carreras (Biscay) - 59 Kms. Fiesta of Lamiako 2019 - Lamiako (Biscay) - 70 Kms. San Inigo 2019 - Ona (Burgos) - 86 Kms. Fiesta of Burbustu 2019 - Burbustu (Biscay) - 88 Kms.