Osaka is one of the most interconnected cities in the world, featuring a massive web of rail lines that make a precise count dependent on how you define "station" (e.g., city limits vs. metropolitan area). Within the Osaka Metro system alone—the city's primary subway network—there are 133 stations spread across eight subway lines and one automated people mover (the New Tram). However, when you factor in the extensive networks of Japan Railways (JR West), including the famous Osaka Loop Line and the Shinkansen hub at Shin-Osaka, as well as major private railways like Hankyu, Hanshin, Keihan, and Nankai, the number of unique station locations within the city proper exceeds 200. If looking at the broader Greater Osaka area (the Keihanshin region), the number of rail stations climbs to over 1,100. The density is so high that in the central wards like Kita and Chuo, you are rarely more than a five-to-ten-minute walk from a station entrance. Many of these hubs, like Umeda/Osaka Station and Namba, are massive underground complexes that connect multiple different rail providers in a single location.