České dráhy (ČD) is the Czech Republic's national railway operator. Guide to routes, ticket types, booking and train travel across the Czech Republic.

WESTbahn is a private Austrian operator offering a budget alternative to ÖBB on the Vienna–Salzburg corridor. Guide to fares, booking and onboard service.

SNCB is Belgium's national railway, connecting Brussels, Bruges, Ghent and Antwerp. Guide to ticket types, rail passes, booking and cross-border services.

FlixTrain offers budget train travel in Germany and Sweden, often well below national operator fares. Guide to routes, booking and what to expect onboard.

Italo (NTV) is Italy's private high-speed operator, competing with Trenitalia on key routes. Guide to tickets, booking, seat classes and fares.