Personal assistance dogs (guide dogs), as well as assistance dogs in training.
Access to dogs in general is allowed to meet the following requirements: one dog per traveler leashed and muzzled. Train journeys made in the last car and dogs may in no case occupy seats. The access schedule is as follows:
Monday to Friday: all except service hours from 7:30 hours to 9:30 hours, from 14:00 hours to 16:00 hours, and 18:00 hours to 20:00 hours.
Saturdays, Sundays, holidays and every day in July and August: during all hours of service.
Small domestic animals may travel if carried in appropriate containers and are not dangerous or offensive in any way.