Yes, you can absolutely choose your seats on Italo high-speed trains, but the cost and process depend on your ticket fare. When booking through the Italo Treno app or website, an interactive seat map appears during the payment process, allowing you to select specific coaches and seat numbers. If you hold a "Flex" fare or are a high-tier member of the Italo Più loyalty program, seat selection is typically free. For those on "Economy" or "Low Cost" fares, there is a small fee starting from roughly €2.50 to pick a specific spot. You can choose between "Single" seats for privacy, "Face-to-Face" configurations with a table for families, or quiet zones for business travelers. If you choose not to pay a fee, the system will automatically assign you a seat at no cost. For 2026 travelers, it is worth noting that you can even modify your seat after the booking is complete, provided your fare type allows for changes, making it one of the most flexible rail seating systems in Europe.