Bujinkan Happo Dojo (Don Houle)
http://dojo.oninohana.com/

Bujinkan New York Dojo (Joe Maurantonio)
http://www.kihon.com/

Jack Hoban's Living Values and Bujinkan Martial Arts
http://livingvalues.com/

American Bujinkan Dojo (Richard Van Donk)
http://www.ninjutsu.com/

Warrior Information Network (WIN)
http://www.winjutsu.com/

Soke Hatsumi’s Main page
http://www.bujinkan.com/

Bujinkan Hombu & Ayase Classes
http://www001.upp.so-net.ne.jp/bujinkan

The Dayton Bujinkan Dojo
http://www.daytonbujinkan.com/

Bujinkan Lincoln Dojo
http://www.hanako.co.uk/

Budomart.com
http://www.budomart.com/

Buyubooks.com
http://www.buyubooks.com/

Bujinkan Anko Dojo
http://www.taijutsu.com/dojo.htm

Bujinkan Bruin Dojo NY
http://www.bbdojo.com/

Bujinkan Koteki Club of NYC
http://www.bujinkan-koteki-club.com/

Bujinkan Dojo Geneva (Stan Skrabut)
http://www.bmtdesign.com/ninjutsu/

Muzosa Bujinkan - NYC
http://www.muzosa.com/

The Buki Co.
http://www.bukico.com/

Bujinkan Kushin An Dojo (Ron Bergman)
http://www.usd.edu/nin/