The JR East portion of the station has two elevated
island platforms for the Shinkansen services, and three ground-level island platforms for local services, including onward services by Kita-Shinano Line trains. The station has a "
Midori no Madoguchi" staffed ticket office. Nagano Station Zenkoji exit.jpg|Nagano Station Zenkoji Entrance 長野駅 - panoramio (16).jpg|Nagano Station East Entrance Nagano st02s2048.jpg|Concourse of JR station NER Nagano station.JPG|Entrance of Nagano Electric Railway (Nagaden)
JR East The Shinkansen platforms have used the tune "
Shinano no Kuni" (the Nagano prefectural song) for the
departure melody since January 2015. JRE-Nagano-STA Local-line-Gate.jpg|local line Ticket gate, October 2021 JRE-Nagano-STA Shinkansen-Gate.jpg|Shinkansen Ticket gate, October 2021 JRE-Nagano-STA Transfer.jpg|Transfer Ticket gate, January 2022 JRE-Nagano-STA Home4-5.jpg|local line Platforms, October 2021 長野駅.jpg|Shinkansen Platforms, March 2019
Nagano Electric Railway The Nagano Electric Railway platforms are located underground below the JR platforms. The Nagano Electric Railway has two island platforms serving three tracks. Nagaden-Nagano-STA Gate.jpg|Ticket gate, October 2021 Nagaden-Nagano-STA Ticket.jpg|Ticket vending machines, October 2021 Nagaden Nagano sta02s5s4272.jpg|Platforms, July 2009 ==History==