ASU dojo in Boulder, Colorado. Hiroshi Ikeda Shihan, Chief Instructor

Independent dojo in Denver. Headquarters of the Aikido Humanitarian Active Network. Class schedule, uchideshi program, announcements, writing columns, and community events. English and Japanese page versions.

Rocky Mountain Ki Society (RMKS) Dojo in Boulder, Colorado

A school for the martial arts of Aikido and Tangsoodo in Colorado Springs, CO.

Independent dojo located in Loveland. Class schedule, driving directions, image library, and general information for beginers.

Iwama-style dojo located in Boulder. Takemusu Aikido Association (TAA) affiliate. Calendar, Q&A, photographs, and list of common aikido terms.

Independent dojo in Golden. Class schedule, driving directions, dojo etiquette, and image gallery.

Independent dojo in Littleton. Site includes class schedule, membership information, calendar of events, and web journal.

Branch dojo of Shugenkai International that provides classes for Longmont, Boulder, Niwot, Berthoud, Loveland, Erie, Firestone, and the greater Front Range Area. News and events, class schedule, and pictures of the childrens' class.

Japan Aikido Association affiliate dojo teaching Tomiki style Aikido in Denver. Class schedule and guidelines, teacher biography, and FAQ.

Colorado Shodokan Aikido and the Japan Aikido Association affiliate offering instruction at the Tamarac Athletic Club. Class schedule, instructor biography, and parking information.