| Minami Nagano Sports Park Stadium | |
| Nickname: | Nagano U Stadium |
| Native Name: | 南長野運動公園総合球技場 |
| Pushpin Map: | Japan Nagano city#Japan Nagano Prefecture#Japan |
| Pushpin Relief: | 1 |
| Location: |  Nagano, Nagano, Japan |
| Opened: | 2015 |
| Owner: | Nagano City |
| Operator: | Minami Nagano Sports Management JV |
| Capacity: | 15,491 |
| Tenants: | AC Nagano Parceiro AC Nagano Parceiro Ladies |
| Website: | Official site |
also nicknamed is a football stadium in Nagano, Nagano, Japan. It is the home ground of J3 League club AC Nagano Parceiro and L.League club AC Nagano Parceiro Ladies.