Two Rock Aikido

Two Rock Aikido

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Two Rock Dojo was founded in 1987 by Richard Strozzi-Heckler Shihan. All are welcome.

We are affiliated with the California Aikido Association and train in Aiki principles with a sensibility of a martial context. We are affiliated with the California Aikido Association and train in Aiki principles with a sensibility of a martial context emphasizing taking Aikido training and principles into our everyday life.

Photos from Two Rock Aikido's post 05/23/2026

On Saturday, May 9th, Two Rock Aikido held our Spring exams/demonstrations, followed by our traditional gourmet potluck. Congratulations to all four successful candidates: Iman Boundaoui, 5th Kyu, Michael Kalikow, 1st Kyu, Kehaulani Duncan, Sandan, and Sally Jones, Yondan. You make the whole dojo proud! Thank you to Peter Byrne and Stacey Evans for hosting our beloved gourmet potluck.

05/07/2026

25 Aikidoka from 2 Rock on the mat at the Saotome Shihan seminar at Aikido of Tamalpais on April 30th.

Photos from Two Rock Aikido's post 04/27/2026

Tes brought a group of his students from Destiny Arts Center- Aminah, Tiara, and Madison- to the source of Somatics, the source of their Aikido training through Tes.

Photos from Two Rock Aikido's post 04/26/2026

50 years to the year that George Leonard Sensei, Wendy Palmer Shihan, and Richard Strozzi-Heckler Shihan founded Aikido of Tamalpais in 1976. Many thanks to all at Tam Aikido for hosting Richard Sensei on Saturday, April 18th. It was a moving and inspiring morning together.

04/07/2026

Richard Sensei and Alan Vann Gardner, Ph.D, at the No Kings protest in Petaluma.

Photos from Two Rock Aikido's post 03/14/2026

Spring has come early to Two Rock!
A few photos from Tuesday night's training.

03/12/2026

Two Rock was well represented at the 21st Annual Women's Seminar at Aikido of Santa Cruz on March 7th. We remain inspired by the exploration of Women's Lineage in Aikido, and the ongoing power of community. A deep bow to Linda Holiday Sensei, Penny Sablove Sensei, Yu-Chen Shen Sensei, and Yayoi Nagano Sensei. Looking forward to next year!

03/09/2026

Our own Grayson James Sensei, 6th Dan, teaching at the California Aikido Association (CAA) Semi-Annual Training on February 21st.

02/09/2026

An article from the Wall Street Journal below showcases Richard Sensei’s groundbreaking work in 2000 with the Marine Corps Martial Arts Program.

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Location

Telephone

Address


4101 Middle Two Rock Road
Petaluma, CA
94952

Opening Hours

Monday 5:30pm - 7pm
Tuesday 5:30pm - 7pm
Wednesday 5:30pm - 7pm
Thursday 5:30pm - 7pm
Saturday 10am - 11:30am