1. Lithuania. Still at the top of the list for fastest public WiFi is Lithuania, with average download speeds of 16.6 Mbps. The country seems very focused on promoting itself as the best option for enterprises to set up shop as it tries to attract more international investment.

As of early 2026, South Korea consistently ranks as having the best and most reliable public WiFi in the world. The country features a "Giga-standard" infrastructure where high-speed, free WiFi is available not just in cafes, but in almost every subway station, city bus, and public park across Seoul and other major cities. Following closely is Estonia, which has declared internet access a fundamental human right and provides free, high-speed public WiFi in even the most remote forest areas and beaches. In Europe, the Netherlands and Lithuania also boast exceptional public connectivity. For 2026 travelers, these countries offer a "seamlessly connected" experience where you can navigate, translate, and stream without ever needing a local SIM card. This high-quality public infrastructure is a major draw for "digital nomads" and tech-savvy tourists who prioritize constant, fast, and secure connectivity while exploring new destinations, setting a high benchmark that many other Western nations are still struggling to meet.