Former Saeki Naval Air Corps Bunker
Nearby heritages
- Saiki Castle Ruins
- Oak Forest at Katatago Hachiman Shrine
- Kario Cave
- Ozaki Small Mandarin Ancestral Tree
- Small Limestone Cave
- Bungo Channel Maritime Museum (former Mizunokojima
- Migratory Bird Museum (former Mizunokojima Lighthouse Staff
- Bungo Channel Maritime Museum Wall (Former Mizunokojima
- Fishing Equipment from Kamae
- Furen Cave