Sake Brewery
（株）豊島屋 — Nagano · Sake Brewery
- Type
- Sake Brewery
- Prefecture
- Nagano
- Address
- 〒394-0028 長野県岡谷市本町3-9-1
- Coordinates
- 36.063961, 138.046202
- Competition
- National New Sake Appraisal
- Award years
- 2025, 2024, 2023, 2022, 2021, 2020, 2019, 2018, 2016
- Gold award years
- 2025, 2022, 2021, 2020, 2018, 2016