The Semaf union has called an eight-day Renfe machinists’ strike between September and October, according to a statement from the organization on Tuesday. Specifically, the strike is scheduled for September 30 and October 1, 4, 5, 7, 8, 11 and 12. 

Individuals in Spain are advised to monitor the situation, anticipate rail delays, cancelations, and congestion, and seek alternative modes of transportation or maintain a flexible itinerary.