The urban rail systems in Osaka is much like that of Tokyo in that it’s made up of several operators and overlaps with neighbouring cities. Osaka is part of the Keihanshin metropolitan region, which covers Osaka, Kobe, and Kyoto.

For the purpose of this article, I will place the Keihanshin maps (Greater Osaka) in this section, with a separate section for Kobe and Kyoto.

There are also maps of railways of the Kansai region, but that is getting beyond the urban railways category.

Osaka Metro: osakametro.co.jp | Wikipedia

The official Osaka Metro route map.

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Hankyu Railway: hankyu.co.jp | Wikipedia

The Hankyu Railway is a private railway company that provides commuter and interurban service to the northern Kansai region. The railway’s main terminal is at Umeda Station in Osaka, and their map shows shows destinations in Kobe and Kyoto.

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The Hankyu Railway Map via Wikimedia Commons.

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The Osaka Convention & Tourism Bureau has a detailed map of all railways running through Osaka, including Osaka Metro.

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The ryoko.info Osaka Train Route Map combines all of the railway operators in Osaka on one map.

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dsstation.sakura.ne.jp has a train route map of Osaka. This is map includes JR, subway, and private railways.

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The Greater Osaka Railway Network map by Kzaral covers all the railways in the Keihanshin area (Osaka, Kobe, Kyoto).

[Show full map | PDF.]