Book tickets online via Eurail's Web site, contact Eurail directly via email or call (866) 6-EURAIL to book your tickets and get more information (see Resources).
Buy your train travel from the Venice Santa Lucia station to Switzerland by going to the Italian Railway Web site (see Resources). You can register to become a member and book tickets directly online. You want to reserve tickets for the Cisalpino Train EN "Roma."
Contact the Italian Railway station directly to book your ticket from Italy to Switzerland. This way you can purchase your ticket and reserve a seat at the same time, which may save you time and energy.
Head into one of the local Slovenian train stations or Italian trains stations in person for purchases as well.
Book your train travel from Slovenia to Italy via email with the Ljubljana train station (see Resources). You must also call to reserve your specific seat at least 9 days ahead of time. Their local phone number is 01 29 13 332. (If calling from the United States or Canada, it is 011 (+386) 1 29 13 332. Otherwise, the international number is 00 (+386) 1 29 13 332.)
Make things easy for yourself and don't worry too much about the apparent complexity of the European train systems. If you feel uncomfortable booking directly yourself, approach a travel agent to handle the details. They may be able to find the best discounts for your entire travel.
Travel with your bike as they are permitted in the trains in Italy, free of charge, if secured in a special bag. Inquire about this at the train station. Luggage on the night train to Switzerland is covered up to 250 pounds.
