AC Nagano Parceiro ( AC長野パルセイロ ) was one of the twelve teams chosen (the 'original-11', plus the J-League under 22 selection squad[1]) to participate in the 2014 inaugural season of the professional J3 League Japanese football competition.

[3][4] One of the major qualifications for obtaining the J2 league licence was the development of a suitable stadium.

[9] Having placed second by the end of the regular season, AC Nagano Parceiro took part on the relegation series against the second lowest ranking J2 team, Kamatamare Sanuki.

[10] The first game, played at home was a 0:0 draw,[11][12]and the second game, played away, was won 1:0 by Kamatamare Sanuki,[13]meaning that AC Nagano Parceiro remained in the J3 League for the 2015 season.

Note: Flags indicate national team as defined under FIFA eligibility rules; some limited exceptions apply.