NinjutsuSanDiego.com is the official online training source for Ninjutsu practitioners seeking qualified Bujinkan instruction in the San Diego area.

San Diego Bujinkan is a private non-commercial Ninjutsu Dojo founded by Shidoshi Jon Warren in the early 1990's as the central Bujinkan headquarters in San Diego for the dissemination of Hatsumi Sensei's Bujinkan Budo.

We are directly affiliated with Soke Masaaki Hatsumi and the Japan Honbu Dojo. Training is taught by Japan licensed instructors and classes are held for beginner, intermediate and advanced pracitioners.

As one of the senior Bujinkan Dojo's in Southern California, San Diego Bujinkan offers a wide range of training you won't find anywhere else and our training standards and integrity are some of the highest in the Bujinkan.