Welcome To

Fukasa Kai

World Yoga Center
265 W. 72nd St., 2nd Fl.
New York, NY 10023

Best Kid's Winter

Martial Arts Classes
& Student Pick-up!

Call (917) 640-5294 >

Cary Nemeroff: Magic Tree House Ninjas and Samurai Fact Tracker Samurai Sword Expert in Video Random House Book

Information about Children's Sword & Karate Classes, NYC >

Adult Group Classes

Traditional martial arts for those looking for something evolved, effective, and ever-inspiring.

Children's Classes

Look what parents are saying!

View testimonials >

“Soke instilled true passion for martial arts in my son, he also served as his teacher, mentor and a role model for years to come.” — M. Padway

Aiki-Jujutsu: Mixed Martial Art of the Samurai

Mondays, 8:15-9:45pm at the JCC in Manhattan, NYC

About Fukasa Kai

Fukasa-Ryu Bujutsu Kai (Profound System of Martial Arts Assn.) was established in the year 2000 by Cary Nemeroff, 10th Dan, Soke-Shodai, President/Headmaster

About the Soke

Cary Nemeroff, Soke, 10th Dan, author of Mastering the Samurai Sword (Tuttle Publishing, 2008) and Aiki-Jujutsu: Mixed Martial Art of the Samurai (Crowood Press, 2013)

Within the context of a non-competitive, supportive and safe environment, all children’s classes are taught by Cary Nemeroff, Soke (M.A. degree in Education, Teachers College, Columbia University, New York). 

All programs are customized to accommodate the specific needs of the student population and engage the participants in a meaningful, structured physical activity.

Private training offered in one-to-one or in small groups in Manhattan & 5 boroughs of NYC, Rockland & Westchester Counties.

The following adult group classes are being offered: JCC in Manhattan, Upper West Side, Amsterdam & 76th St.; The Samurai Sword, Iai & Ken-Jutsu: Sundays, 5-7pm; Aiki-Jujutsu, Toide & Judo: Mondays, 8:15-9:45pm; Karate & Kempo: Tuesdays, 8:30-9:45pm

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with Fukasa Kai
as a Dojo?

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News and Events


Children's Classes


New Yorkers Discover Way of the Samurai


C. Nemeroff, Soke, Samurai Swordsman, Interview Broadcast on Japanese Radio Stations, 2009


New Mats for After-School Martial Arts Classes