The Portuguese national railway company CP has announced nationwide rail strikes in Portugal that may impact train services from 24 October to 3 November. 

On 28, 29 and 30 October, the rail strike might disrupt regional train services while severe disruptions to the train schedule are expected on 31 October. On the remaining days, there may be occasional changes to train schedules. Please read the CP rail strike announcement for more information and we recommend checking the CP timetable shortly before departing for your planned rail journey for up-to-date train times. 

Delay compensation: Interrail & Eurail travellers with an activated travel day on any of the affected dates might request compensation on Interrail or Eurail delay compensation page