Saint Gregory 2017 - Los Arcos - Monday, June 5 Friday, June 2 Saturday, June 3 Sunday, June 4 Monday, June 5↕ 12:15 Traditional act and Mass. 13:00 Cycling. 13:15 Eat and drink. 15:00 Lunch. <Sun., Jun. 4 You can find out more on Fiestas.Net You might be also interested in: Las Almendreras 2017 - Mendavia - 15 Kms. Fiesta of Izaskun 2017 - Izaskun (Gipuzkoa) - 68 Kms.