1.
Komoro Castle
- Condition: Other Buildings
- Castle Type: Hilltop
- Prefecture: Nagano
- Historical Value: Top 100
- Historical Value: has Important Cultural Properties
- Rating:
★
★
★
★
- Visited: 2008
2.
Matsumoto Castle
- Condition: Original
- Castle Type: Flatland
- Prefecture: Nagano
- Historical Site: National Historic Site
- Historical Value: Top 100
- Historical Value: has National Treasures
- Rating:
★
★
★
★
★
- Visited: 2009
3.
Matsushiro Castle
- Condition: Other Buildings
- Castle Type: Flatland
- Prefecture: Nagano
- Historical Site: National Historic Site
- Historical Value: Top 100
- Rating:
★
★
★
- Visited: 2008
4.
Takato Castle
- Condition: Other Buildings
- Castle Type: Hilltop
- Prefecture: Nagano
- Historical Site: National Historic Site
- Historical Value: Top 100
- Rating:
★
★
★
- Visited: 2009
5.
Ueda Castle
- Condition: Other Buildings
- Castle Type: Flatland
- Prefecture: Nagano
- Historical Site: National Historic Site
- Historical Value: Top 100
- Rating:
★
★
★
★
- Visited: 2009
5 Castles