Saint Sebastian 2023 - San Sebastian de los Reyes - Sunday, February 12 Sunday, January 15 Monday, January 16 Thursday, January 19 Friday, January 20 Saturday, January 21 Sunday, January 22 Sunday, February 12↕ 11:00 Racing. <Sun., Jan. 22 You can find out more on Fiestas.Net You might be also interested in: Carnival 2023 - Guadalajara - 54 Kms.