Southern Idaho Judo Institute

Southern Idaho Judo Institute Our greatest glory consists not in never falling, but in rising up every time we fall.

Judo in the Magic Valley started in 1962 with Sensei Guy Matsuoka and Sensei Wesley Dobbs instructing in various locations throughout Twin Falls until 1985 when we moved to the College of Southern Idaho Gym. CSI now conducts judo classes in conjunction with the Twin Falls Judo Club. All practicing members of the Twin Falls Judo Club must be registered with CSI. The CSI Judo Interclub, herein refer

red to as the CSI Judo Club is a CSI student organization in which members must be enrolled in a minimum of one college credit course. CSI Interclubs participate in numerous service activities and fundraisers both on and off campus. The Southern Idaho Judo Institute or SIJI/CSI Judo Club originated as the Twin Falls/CSI Judo Club which is administered by Guy Matsuoka. The SIJI Judo Club participates jointly with the CSI Judo Club on many of its activities.

04/21/2026

123 entries today. Thank You So Much!! Tomorrow is the last day to register!!

Battalion Chef Joe Miller! Congratulations 🎊🎈🎉 Sensei
04/21/2026

Battalion Chef Joe Miller! Congratulations 🎊🎈🎉 Sensei

04/13/2026

Level of competition continues to climb! Thank You So Much 😊

04/12/2026

Thanks to our Kazakhstan friends of USA Stars of Utah for registering.
Early bird registration ends April 15th.

04/12/2026

Simple

We are proud to welcome an outstanding group of guests and supporters for the 61st Annual Twin Falls Judo Tournament.A s...
04/11/2026

We are proud to welcome an outstanding group of guests and supporters for the 61st Annual Twin Falls Judo Tournament.
A special thank you to East Bay Judo Institute for their support of this year’s event, and to our honored guests Dr. Kuniko Takeuchi, Robert Fukuda, Sayaka Torra, and Michael Eldred for joining us in Twin Falls.
Event Schedule
Friday, April 24, 2026 – Clinic / Workout
Saturday, April 25, 2026 – Shiai Begins at 9:30 AM (MT)
Location
Canyon Ridge High School
Sanctioned by:
United States Judo Federation #26-04-05
Registration / Event Details:
https://usjf.smoothcomp.com/en/organizer/event/29042/pages/87868
We look forward to hosting competitors, coaches, families, and supporters from across the region for another great weekend of judo, sportsmanship, and community.

Smoothcomp is a tournament software for combat sports. The smoothest way to participate, organize and follow competitions

04/11/2026

Address

315 Falls Avenue
Twin Falls, ID
83301

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