Yes, there is complimentary Wi-Fi on all Frecciarossa and Frecciargento trains operated by Trenitalia in Italy. In 2026, the service is accessed via the FRECCIAPlay portal, which not only provides internet connectivity but also offers a suite of free entertainment, including movies, TV shows, newspapers, and real-time travel information. To connect, you simply select the "WiFi.Frecciarossa" network and register using your mobile number or email; if you use a credit card to verify your identity, you may be charged a nominal €0.01 fee to ensure owner identification, though the service itself is free. While the Wi-Fi is generally reliable for emails, social media, and basic browsing, it can sometimes be "spotty" when the train passes through the many tunnels of the Italian Alps or the Apennines. For business travelers, the "Business" and "Executive" classes offer the most stable connectivity and designated "Quiet Zones" to facilitate work. In 2026, Italy's high-speed rail remains one of the most tech-forward transit systems in Europe, ensuring that whether you're traveling from Rome to Milan or Venice to Naples, you can stay connected at speeds reaching up to 300 km/h.