- O'project
- http://www.Gunkanjima-odyssey.com/
- Ebisumaru
- http://dainanaebisumaru.web.infoseek.co.jp/
- Kinki Nihon Tourist
- http://www.knt.co.jp/dantai/2009/0385/gunkan/
- Cluster of Industrial Modern Heritage in
Kyushu-Yamaguchi - http://www.kyuyama.jp/
- Nagasaki chotto-good.com
- http://www.chotto-good.com/index.html